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Patent Assignment Assignor Details
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Assignor Name : MA, CHENG
Total Assignments: 17
Assignment: 1
Reel/Frame:025627/0040   Pages: 2
Recorded: 01/12/2011
Attorney Dkt #:STD-147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MA, CHENG
Exec Dt:
10/12/2010
Assignee
1
SANGFOR TECHNOLOGIES COMPANY LIMITED
1 QILIN ROAD, NANSHAN SCIENCE AND TECHNOLOGY SERVICE CENTER
ROOM 410, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8806001
US20110173318
13005348
Correspondence name and address
GLOBAL IP SERVICES
7285 W. EAGLE COURT
WINTON, CA 95388
Assignment: 2
Reel/Frame:030376/0614   Pages: 4
Recorded: 05/08/2013
Attorney Dkt #:245698-4 (22402-322)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, MENG
Exec Dt:
10/25/2010
2
MA, CHENG
Exec Dt:
10/25/2010
Assignee
1
GENERAL ELECTRIC COMPANY
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528494
US20130230400
13884189
Correspondence name and address
PATRICK W. RASCHE (22402) ARMSTRONG TEAS
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:026510/0371   Pages: 2
Recorded: 06/28/2011
Attorney Dkt #:FR-1101-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MA, CHENG
Exec Dt:
06/17/2011
Assignee
1
SANGFOR NETWORKS COMPANY LIMITED
#418-419, INCUBATION CENTER, NO.1 QILIN ROAD, NANSHAN DISTRICT
SHENZHEN, CHINA 518052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120173712
13170190
Correspondence name and address
B.Y.I.P., LTD.
P. O. BOX 1484, GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 4
Reel/Frame:038043/0431   Pages: 8
Recorded: 03/09/2016
Attorney Dkt #:013290-0011-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, JUNYAN
Exec Dt:
03/09/2016
2
PU, SHILIANG
Exec Dt:
03/09/2016
3
SHEN, LINJIE
Exec Dt:
03/09/2016
4
MA, CHENG
Exec Dt:
03/09/2016
5
HU, ZHIGANG
Exec Dt:
03/09/2016
6
REN, YE
Exec Dt:
03/09/2016
7
YU, HAI
Exec Dt:
03/09/2016
Assignee
1
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
NO. 555 QIANMO ROAD, BINJIANG DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10187649
US20160269734
15064744
Correspondence name and address
MARTIN MAO
1420 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:047751/0387   Pages: 8
Recorded: 12/12/2018
Attorney Dkt #:013290-0025-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, JUNYAN
Exec Dt:
03/09/2016
2
PU, SHILIANG
Exec Dt:
03/09/2016
3
SHEN, LINJIE
Exec Dt:
03/09/2016
4
MA, CHENG
Exec Dt:
03/09/2016
5
HU, ZHIGANG
Exec Dt:
03/09/2016
6
REN, YE
Exec Dt:
03/09/2016
Assignee
1
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
NO. 555 QIANMO ROAD
BINJIANG DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10863185
US20190116370
16217224
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 6
Reel/Frame:042147/0598   Pages: 5
Recorded: 04/26/2017
Attorney Dkt #:014733-CIP1/1 (15060-754)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIHONG
Exec Dt:
03/21/2017
2
LIANG, JINYANG
Exec Dt:
03/21/2017
3
ZHU, LIREN
Exec Dt:
03/30/2017
4
MA, CHENG
Exec Dt:
04/13/2017
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10473916
US20170163971
15441207
Correspondence name and address
MICHAEL G. MCCAY
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD, SUITE 1800
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:046867/0532   Pages: 8
Recorded: 08/21/2018
Attorney Dkt #:19828.278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG
Exec Dt:
05/31/2018
2
JIANG, TAO
Exec Dt:
05/31/2018
3
MA, CHENG
Exec Dt:
05/31/2018
Assignee
1
GPIXEL CHANGCHUN OPTOTECH INC.
NO. 77, YINGKOU ROAD, ECONOMICAL AND DEVELOPMENT ZONE
JILIN PROVINCE
CHANGCHUN CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10700654
US20200067469
16106394
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:047341/0870   Pages: 5
Recorded: 10/29/2018
Attorney Dkt #:41AT-287859-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LIMIN
Exec Dt:
10/29/2018
2
YANG, YAYA
Exec Dt:
10/29/2018
3
MA, CHENG
Exec Dt:
10/29/2018
4
DENG, KUNXUE
Exec Dt:
10/29/2018
5
YUAN, YUYU
Exec Dt:
10/29/2018
Assignee
1
MEDPRIN REGENERATIVE MEDICAL TECHNOLOGIES CO., LTD.
3/F ZONE E, 80 LANYUE ROAD, SCIENCE CITY
NEW HIGH-TECH INDUSTRIAL PARK
GUANGZHOU, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065360
US20190142994
16097473
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 9
Reel/Frame:049466/0207   Pages: 6
Recorded: 06/14/2019
Attorney Dkt #:15060-1118 (016477/WO-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIHONG
Exec Dt:
06/05/2019
2
LI, LEI
Exec Dt:
06/11/2019
3
MA, CHENG
Exec Dt:
06/05/2019
4
ZHU, LIREN
Exec Dt:
06/05/2019
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471057
US20190307334
16464958
Correspondence name and address
PATRICK E. BRENNAN
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:049466/0395   Pages: 6
Recorded: 06/14/2019
Attorney Dkt #:15060-1118 (016477/WO-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIHONG
Exec Dt:
06/05/2019
2
LI, LEI
Exec Dt:
06/11/2019
3
MA, CHENG
Exec Dt:
06/05/2019
4
ZHU, LIREN
Exec Dt:
06/05/2019
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471057
US20190307334
16464958
Correspondence name and address
PATRICK E. BRENNAN
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:053101/0834   Pages: 8
Recorded: 07/01/2020
Attorney Dkt #:059541-000069USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIANBIN
Exec Dt:
06/24/2020
2
MA, CHENG
Exec Dt:
06/24/2020
3
LIU, KAERDUN
Exec Dt:
06/24/2020
4
YAN, YUN
Exec Dt:
06/24/2020
5
ZHU, ZHIYANG
Exec Dt:
06/24/2020
Assignee
1
PEKING UNIVERSITY
NO. 5, YIHEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200333316
16918468
Correspondence name and address
NIXON PEABODY LLP
70 WEST MADISON STREET, SUITE 3500
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:057219/0022   Pages: 4
Recorded: 08/18/2021
Attorney Dkt #:HW755011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, CHENG
Exec Dt:
07/16/2021
2
RAN, XIAOKE
Exec Dt:
07/16/2021
3
WANG, HONGBING
Exec Dt:
07/16/2021
4
GUO, WEI
Exec Dt:
07/16/2021
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210376578
17405787
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 13
Reel/Frame:057921/0363   Pages: 6
Recorded: 10/26/2021
Attorney Dkt #:3104-OIUS2121637CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, HAILONG
Exec Dt:
07/25/2021
2
MA, CHENG
Exec Dt:
07/25/2021
Assignees
1
K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD.
NO. 1088 DAJING RD., ECONOMIC AND
TECHNOLOGICAL DEVELOPMENT ZONE, WUJIANG DISTRICT
SUZHOU, JIANGSU, CHINA 215200
2
BOE TECHNOLOGY GROUP CO., LTD.
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11841581
US20220221760
17511451
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 14
Reel/Frame:057073/0358   Pages: 3
Recorded: 08/04/2021
Attorney Dkt #:C6428-245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, FUGAO
Exec Dt:
08/03/2021
2
MA, CHENG
Exec Dt:
08/03/2021
3
RAN, XIAOKE
Exec Dt:
08/03/2021
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN
LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784467
US20210313779
17352733
Correspondence name and address
HAUPTMAN HAM LLP (HUAWEI)
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:059564/0859   Pages: 4
Recorded: 04/11/2022
Attorney Dkt #:5848-00400-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, KAI
Exec Dt:
04/06/2022
2
MA, CHENG
Exec Dt:
04/06/2022
3
RAN, XIAOKE
Exec Dt:
04/06/2022
4
GUO, WEI
Exec Dt:
04/06/2022
Assignee
1
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
OFFICE 01, 39TH FL, BLOCK A, ANTUOSHAN HQS TOWERS
33 ANTUOSHAN 6TH ROAD, FUTIAN DISTRICT, GD
SHENZHEN, CHINA 518043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220285885
17683767
Correspondence name and address
RIMON PC HW
420 WEST MAIN STREET, SUITE 101B
BOISE, ID 83702
Assignment: 16
Reel/Frame:059900/0715   Pages: 5
Recorded: 05/13/2022
Attorney Dkt #:39746-52352/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, FUMING
Exec Dt:
05/09/2022
2
HUANG, JUNNING
Exec Dt:
05/09/2022
3
MA, CHENG
Exec Dt:
05/09/2022
4
CAI, HUALIN
Exec Dt:
05/09/2022
5
YU, JUNHUI
Exec Dt:
05/09/2022
Assignee
1
SUZHOU WANJIA ELECTRIC CO., LTD.
NO. 6, QIZI ROAD, WUZHONG DISTRICT
SUZHOU, JIANGSU, CHINA 215101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220379996
17776526
Correspondence name and address
CARLO OCAMPO
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041
Assignment: 17
Reel/Frame:060627/0754   Pages: 3
Recorded: 07/26/2022
Attorney Dkt #:SZ-X-307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, ZIHAO
Exec Dt:
07/26/2022
2
LIU, YUANBO
Exec Dt:
07/26/2022
3
MA, CHENG
Exec Dt:
07/26/2022
Assignee
1
CHANGSHU TONGRUN AUTO ACCESSORY CO., LTD.
NEW LONG TENG INDUSTRY AREA, CHANGSHU ECONOMY DEVELOPMENT ZONE
CHANGSHU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230373767
17873849
Correspondence name and address
HEMISPHERE LAW, PLLC
16485 MULBERRY WAY
NORTHVILLE, MI 48168

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