skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CAI, XIN
Total Assignments: 20
Assignment: 1
Reel/Frame:028396/0280   Pages: 6
Recorded: 06/18/2012
Attorney Dkt #:15157-000110/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIN
Exec Dt:
05/28/2012
2
WANG, QUAN
Exec Dt:
05/28/2012
3
ZHANG, FAN
Exec Dt:
05/28/2012
4
NIE, LIANG
Exec Dt:
05/28/2012
5
ZHENG, ZHENGXIAN
Exec Dt:
05/28/2012
6
LI, BO
Exec Dt:
05/28/2012
Assignees
1
HANGZHOU ELECTRIC POWER BUREAU
219 MIDDLE JIANGUO ROAD
HANGZHOU, ZHEJIANG, CHINA 310009
2
HANGZHOU DA YOU SCIENCE TECHNOLOGY DEVELOPMENT CO., LTD.
78 GUCUI ROAD
HANGZHOU, ZHEJIANG, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8731763
US20130304302
13516918
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
15157-000110/US/NP MAM
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:035941/0413   Pages: 6
Recorded: 06/30/2015
Attorney Dkt #:LI-P1587.LNK.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, JUNE H.
Exec Dt:
06/04/2015
2
CAI, XIN
Exec Dt:
06/04/2015
3
DATAR, AJIT
Exec Dt:
06/04/2015
Assignee
1
LINKEDIN CORPORATION
2029 STIERLIN COURT
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160350665
14743826
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 3
Reel/Frame:035941/0445   Pages: 6
Recorded: 06/30/2015
Attorney Dkt #:LI-P1631.LNK.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, JUNE H.
Exec Dt:
06/04/2015
2
CAI, XIN
Exec Dt:
06/04/2015
3
DATAR, AJIT
Exec Dt:
06/04/2015
4
TIWARI, MITUL
Exec Dt:
06/04/2015
Assignee
1
LINKEDIN CORPORATION
2029 STIERLIN COURT
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9787489
US20160352530
14743871
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 4
Reel/Frame:036084/0109   Pages: 6
Recorded: 07/14/2015
Attorney Dkt #:LI-P1542.LNK.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, JUNE H.
Exec Dt:
06/04/2015
2
CAI, XIN
Exec Dt:
06/04/2015
3
DATAR, AJIT
Exec Dt:
06/04/2015
Assignee
1
LINKEDIN CORPORATION
2029 STIERLIN COURT
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10440133
US20160350666
14743858
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 5
Reel/Frame:039164/0898   Pages: 6
Recorded: 07/15/2016
Attorney Dkt #:013450-ORD1/1 (15060-572)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIHONG
Exec Dt:
06/13/2016
2
NIE, LIMING
Exec Dt:
06/20/2016
3
ANASTASIO, MARK
Exec Dt:
06/13/2016
4
HUANG, CHAO
Exec Dt:
06/13/2016
5
SCHOONOVER, ROBERT
Exec Dt:
06/20/2016
6
CAI, XIN
Exec Dt:
06/15/2016
7
MASLOV, KONSTANTIN
Exec Dt:
06/13/2016
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11020006
US20150245771
14436581
Correspondence name and address
MICHAEL G. MCCAY
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD, SUITE 1800
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:048590/0756   Pages: 6
Recorded: 03/13/2019
Attorney Dkt #:UTLN018.001AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TINGTING
Exec Dt:
01/18/2017
2
ZHANG, YANG
Exec Dt:
01/18/2017
3
SHU, XU
Exec Dt:
01/18/2017
4
LIN, JUN
Exec Dt:
01/18/2017
5
WAN, LING
Exec Dt:
01/18/2017
6
ZHAO, JING
Exec Dt:
01/18/2017
7
CAI, XIN
Exec Dt:
01/18/2017
Assignee
1
JILIN UNIVERSITY
NO. 2699 QIANJIN STREET
CHANGCHUN CITY, JILIN, CHINA 130012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345474
US20170336524
15442430
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:043782/0901   Pages: 14
Recorded: 10/04/2017
Attorney Dkt #:BOED0706PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZHIQUANG
Exec Dt:
07/31/2017
2
HU, JINXIA
Exec Dt:
07/31/2017
3
TANG, DAHU
Exec Dt:
07/31/2017
4
CAI, XIN
Exec Dt:
07/31/2017
5
LIU, JIANFENG
Exec Dt:
07/31/2017
6
LI, JING
Exec Dt:
07/31/2017
Assignees
1
BOE TECHNOLOGY GROUP CO., LTD.
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
XINZHAN INDUSTRIAL PARK, HEFEI
ANHUI, CHINA 230012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10864556
US20180193885
15724926
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 8
Reel/Frame:051511/0551   Pages: 4
Recorded: 01/14/2020
Attorney Dkt #:36796U-DD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, BENZHONG
Exec Dt:
09/17/2019
2
CAI, XIN
Exec Dt:
09/18/2019
3
WANG, JIANGUO
Exec Dt:
09/18/2019
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739261
US20200224091
16741130
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST STREET
36796U-DD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:059068/0791   Pages: 6
Recorded: 02/22/2022
Attorney Dkt #:5848-00362-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, LIPING
Exec Dt:
02/21/2022
2
FANG, HAIPENG
Exec Dt:
02/21/2022
3
CAI, XIN
Exec Dt:
02/19/2022
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12133096
US20220116798
17560929
Correspondence name and address
RIMON PC - HW
420 WEST MAIN STREET
SUITE 101B
BOISE, 83702 UNITED STATES
Assignment: 10
Reel/Frame:064390/0511   Pages: 12
Recorded: 07/26/2023
Attorney Dkt #:6191.1000-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, QUN
Exec Dt:
02/22/2023
2
YANG, HANYU
Exec Dt:
02/22/2023
3
LI, PAN
Exec Dt:
02/22/2023
4
JIANG, CHUNHUA
Exec Dt:
02/22/2023
5
YIN, ZHOU
Exec Dt:
02/22/2023
6
MA, JIANBIN
Exec Dt:
02/22/2023
7
FU, XIAODAN
Exec Dt:
02/22/2023
8
CAI, XIN
Exec Dt:
02/22/2023
Assignee
1
INNOVSTONE THERAPEUTICS LIMITED
500 QINGDAI ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 201318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240336593
18043962
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:064498/0982   Pages: 14
Recorded: 08/04/2023
Attorney Dkt #:PA150.0228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YUNLONG
Exec Dt:
07/12/2023
2
ZHANG, CHEN
Exec Dt:
07/12/2023
3
GAO, FANG
Exec Dt:
07/13/2023
4
LIU, WEIMIN
Exec Dt:
07/12/2023
5
DANG, QUN
Exec Dt:
07/12/2023
6
LI, PAN
Exec Dt:
07/12/2023
7
YIN, ZHOU
Exec Dt:
07/12/2023
8
CAI, XIN
Exec Dt:
07/19/2023
9
FU, XIAODAN
Exec Dt:
07/12/2023
Assignee
1
INNOVSTONE THERAPEUTICS LIMITED
500 QINGDAI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240150346
18263442
Correspondence name and address
NKL LAW
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030
Assignment: 12
Reel/Frame:064565/0634   Pages: 16
Recorded: 08/11/2023
Attorney Dkt #:PA150.0228
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF THE TENTH ASSIGNOR. PREVIOUSLY RECORDED AT REEL: 064498 FRAME: 0982. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SONG, YUNLONG
Exec Dt:
07/12/2023
2
ZHANG, CHEN
Exec Dt:
07/12/2023
3
GAO, FANG
Exec Dt:
07/13/2023
4
LIU, WEIMIN
Exec Dt:
07/12/2023
5
DANG, QUN
Exec Dt:
07/12/2023
6
LI, PAN
Exec Dt:
07/12/2023
7
YIN, ZHOU
Exec Dt:
07/12/2023
8
CAI, XIN
Exec Dt:
07/19/2023
9
FU, XIAODAN
Exec Dt:
07/12/2023
10
MA, JIANBIN
Exec Dt:
07/12/2023
Assignee
1
INNOVSTONE THERAPEUTICS LIMITED
500 QINGDAI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240150346
18263442
Correspondence name and address
NKL LAW
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030
Assignment: 13
Reel/Frame:065557/0028   Pages: 15
Recorded: 11/14/2023
Attorney Dkt #:CPAN-110US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YUNLONG
Exec Dt:
10/23/2023
2
XU, WENQING
Exec Dt:
10/23/2023
3
KOU, HONGYAN
Exec Dt:
10/23/2023
4
MU, YONGZHAO
Exec Dt:
10/23/2023
5
DANG, QUN
Exec Dt:
10/23/2023
6
LI, PAN
Exec Dt:
10/23/2023
7
YIN, ZHOU
Exec Dt:
10/23/2023
8
MA, JIANBIN
Exec Dt:
10/23/2023
9
FU, XIAODAN
Exec Dt:
10/23/2023
10
CAI, XIN
Exec Dt:
10/26/2023
11
LI, YAN
Exec Dt:
10/26/2023
Assignee
1
INNOVSTONE THERAPEUTICS LIMITED
500 QINGDAI ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250206717
18560632
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 14
Reel/Frame:067245/0353   Pages: 6
Recorded: 04/27/2024
Attorney Dkt #:66101-H003US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, JINJIAN
Exec Dt:
12/27/2023
2
LI, SHUIQING
Exec Dt:
12/27/2023
3
CAI, XIN
Exec Dt:
12/27/2023
4
CHEN, WANJUN
Exec Dt:
12/27/2023
5
LAN, JIABIN
Exec Dt:
12/27/2023
6
ZHANG, JIANGYONG
Exec Dt:
12/27/2023
Assignee
1
ANHUI GAN SEMICONDUCTOR CO., LTD.
NO. 288 CHAOHU ROAD, JIN'AN DEVELOPMENT ZONE
LU'AN, CHINA 237161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250141191
18401284
Correspondence name and address
XUE HAN
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431
Assignment: 15
Reel/Frame:068769/0260   Pages: 5
Recorded: 08/25/2024
Attorney Dkt #:66101-H002US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, JINJIAN
Exec Dt:
12/27/2023
2
LI, SHUIQING
Exec Dt:
12/27/2023
3
ZHANG, JIANGYONG
Exec Dt:
12/27/2023
4
CHEN, WANJUN
Exec Dt:
12/27/2023
5
CAI, XIN
Exec Dt:
12/27/2023
Assignee
1
ANHUI GAN SEMICONDUCTOR CO., LTD.
NO. 288 CHAOHU ROAD, JIN'AN DEVELOPMENT ZONE
LU'AN, CHINA 237161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250141190
18401307
Correspondence name and address
XUE HAN
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431
Assignment: 16
Reel/Frame:067099/0141   Pages: 11
Recorded: 03/30/2024
Attorney Dkt #:24874US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIN
Exec Dt:
03/27/2024
2
CUI, HUI
Exec Dt:
03/27/2024
3
TANG, CHAO
Exec Dt:
03/27/2024
Assignee
1
NINGDE AMPEREX TECHNOLOGY LIMITED
NO.1 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250070245
18622931
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:068476/0169   Pages: 7
Recorded: 09/04/2024
Attorney Dkt #:66101-H004US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, SHUIQING
Exec Dt:
03/29/2024
2
KAN, HONGZHU
Exec Dt:
03/29/2024
3
ZHENG, JINJIAN
Exec Dt:
03/29/2024
4
WANG, XINGHE
Exec Dt:
03/29/2024
5
CAI, XIN
Exec Dt:
03/29/2024
6
CHEN, WANJUN
Exec Dt:
03/29/2024
7
ZHANG, JIANGYONG
Exec Dt:
03/29/2024
8
HUANG, JUN
Exec Dt:
03/29/2024
9
LIU, ZIHAN
Exec Dt:
03/29/2024
Assignee
1
ANHUI GAN SEMICONDUCTOR CO., LTD.
NO. 288 CHAOHU ROAD, JIN'AN DEVELOPMENT ZONE
LU'AN, CHINA 237161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12119615
US20240332894
18638654
Correspondence name and address
XUE HAN
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431
Assignment: 18
Reel/Frame:071394/0275   Pages: 8
Recorded: 06/12/2025
Attorney Dkt #:15917.0015-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, TENG
Exec Dt:
04/19/2024
2
CAI, XIN
Exec Dt:
04/25/2024
3
ZHANG, TIEYING
Exec Dt:
06/12/2025
4
WANG, JIANYING
Exec Dt:
04/25/2024
5
HUANG, GUI
Exec Dt:
07/16/2024
6
LI, FEIFEI
Exec Dt:
05/30/2025
Assignee
1
ALIBABA CLOUD COMPUTING CO., LTD.
BUILDING 8, NO. 16, ZHUANTANG SCIENCE AND TECHNOLOGY ECONOMIC ZONE
XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230214408
18183453
Correspondence name and address
JENNIFER GOMES
901 NEW YORK AVENUE, NW
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER,
LLP
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:068720/0941   Pages: 14
Recorded: 09/27/2024
Attorney Dkt #:26439US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, HUI
Exec Dt:
09/20/2024
2
YANG, SHUAILE
Exec Dt:
09/20/2024
3
CAI, XIN
Exec Dt:
09/20/2024
4
TANG, CHAO
Exec Dt:
09/20/2024
Assignee
1
DONGGUAN AMPEREX TECHNOLOGY LIMITED
NO.1 INDUSTRIAL WEST ROAD, SONGSHAN LAKE, HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
DONGGUAN, GUANGDONG, CHINA 523000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250112276
18898918
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:068732/0067   Pages: 14
Recorded: 09/29/2024
Attorney Dkt #:26464US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, HUI
Exec Dt:
09/20/2024
2
CAI, XIN
Exec Dt:
09/20/2024
3
LIU, JIANYU
Exec Dt:
09/20/2024
4
TANG, CHAO
Exec Dt:
09/20/2024
Assignee
1
DONGGUAN AMPEREX TECHNOLOGY LIMITED
NO.1 INDUSTRIAL WEST ROAD, SONGSHAN LAKE
HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
DONGGUAN, GUANGDONG, CHINA 523000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250112281
18899195
Correspondence name and address
MR. BRYANT CARRILLO
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

Search Results as of: 08/09/2025 03:13 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT