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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 : XU, XIANGYONG
Total Assignments: 9
Assignment: 1
Reel/Frame:028131/0471   Pages: 5
Recorded: 04/30/2012
Attorney Dkt #:38616-8228.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YIKE
Exec Dt:
04/24/2012
2
XU, XIANGYONG
Exec Dt:
04/24/2012
Assignee
1
CHENGDU MONOLITHIC POWER SYSTEMS CO., LTD.
NO. 8 KEXIN ROAD
WEST ZONE OF HI-TECH ZONE
CHENGDU, SICHUAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8836310
US20120275199
13457857
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT - SEA
SEATTLE, WA 98111-1247
Assignment: 2
Reel/Frame:057970/0658   Pages: 4
Recorded: 10/29/2021
Attorney Dkt #:21229CC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, ZHIYONG
Exec Dt:
10/27/2021
2
XU, XIANGYONG
Exec Dt:
10/27/2021
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
ROOM 901-23, 9TH FLOOR, BUILDING 4,
WEST PORT DEVELOPMENT CENTER, NO. 298 ZHEN HUA ROAD, SANDUN TOWN XIHU DISTRICT
HANGZHOU, CHINA 310030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817792
US20220140743
17515382
Correspondence name and address
CATHERINE YE
106 OAKLAND PL
LOS GATOS, CA 95032
Assignment: 3
Reel/Frame:060219/0320   Pages: 2
Recorded: 05/31/2022
Attorney Dkt #:GBJHT014-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIANGYONG
Exec Dt:
03/14/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
ROOM 901-23, 9TH FLOOR, BUILDING 4, WEST XIGANG DEVELOPMENT CENTER, 298 ZHENHUA ROAD, SANDUN TOWN, XIHU DISTRICT, ZHEJIANG
HANGZHOU, CHINA 310030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220385283
17828045
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100
HENDERSON, NV 89014
Assignment: 4
Reel/Frame:062147/0016   Pages: 3
Recorded: 12/16/2022
Attorney Dkt #:GBJHT015-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, XIANGHUA
Exec Dt:
03/14/2022
2
XU, XIANGYONG
Exec Dt:
03/14/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
ROOM 901-23,9TH FLOOR, BUILDING 4, WEST XIGANG DEVELOPMENT CENTER, 298 ZHENHUA ROAD, SANDUN TOWN, XIHU DISTRICT, HANGZHOU, ZHEJIANG, CHINA,310030
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230138876
17981372
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 5
Reel/Frame:059870/0071   Pages: 4
Recorded: 05/09/2022
Attorney Dkt #:22207CC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIANGYONG
Exec Dt:
05/05/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
901-23, 9TH FLOOR, BUILDING 4, WEST PORT DEVELOPMENT CENTER
NO. 298 ZHEN HUA ROAD, SANDUN TOWN XIHU DISTRICT,
HANGZHOU, CHINA 310030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220376629
17739478
Correspondence name and address
CATHERINE YE
106 OAKLAND PL
LOS GATOS, CA 95032
Assignment: 6
Reel/Frame:060360/0499   Pages: 4
Recorded: 06/29/2022
Attorney Dkt #:22214CC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIANGYONG
Exec Dt:
06/24/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD
RM 901-23, 9TH FLOOR, BLD. 4, 298 ZHENHUA RD.
HANGZHOU, CHINA 310030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220416644
17852325
Correspondence name and address
CATHERINE YE
106 OAKLAND PL
LOS GATOS, CA 95032
Assignment: 7
Reel/Frame:061988/0470   Pages: 3
Recorded: 11/23/2022
Attorney Dkt #:GBJHT017-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YANG
Exec Dt:
09/23/2022
2
HUANG, MENGYI
Exec Dt:
09/23/2022
3
XU, XIANGYONG
Exec Dt:
09/23/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
ROOM 901-23,9TH FLOOR, BUILDING 4, WEST XIGANG DEVELOPMENT CENTER, 298 ZHENHUA ROAD, SANDUN TOWN, XIHU DISTRICT, HANGZHOU, ZHEJIANG, CHINA,310030
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230094128
17951930
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 8
Reel/Frame:061870/0221   Pages: 4
Recorded: 11/24/2022
Attorney Dkt #:22238CC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIANGYONG
Exec Dt:
10/26/2022
Assignee
1
JOULWATT TECHNOLOGY CO., LTD.
ROOM 901-23,9TH FLOOR, BUILDING 4, WEST XIGANG DEVELOPMENT CENTER
298 ZHENHUA ROAD, SANDUN TOWN, XIHU DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230198415
17993953
Correspondence name and address
CATHERINE YE
106 OAKLAND PL
LOS GATOS, CA 95032
Assignment: 9
Reel/Frame:065094/0072   Pages: 10
Recorded: 10/02/2023
Attorney Dkt #:23240CC, 23241CC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, XIANGHUA
Exec Dt:
09/26/2023
2
ZHANG, JUNMING
Exec Dt:
09/26/2023
3
WONG, PITLEONG
Exec Dt:
09/26/2023
4
XU, XIANGYONG
Exec Dt:
09/26/2023
Assignee
1
JOULWATT TECHNOLOGY (HANGZHOU) CO., LTD
RM 901-23, 9TH FLOOR, BLD. 4, 298 ZHENHUA RD.
SANDUN TOWN XIHU DISTRICT
HANGZHOU, CHINA 310030
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20240120831
18478829
 
NONE
US20240120849
18478897
Correspondence name and address
CATHERINE YE
106 OAKLAND PL
LOS GATOS, CA 95032

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