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Patent Assignment Assignor Details
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Assignor Name : WU, HSIN-YI
Total Assignments: 19
Assignment: 1
Reel/Frame:020895/0156   Pages: 2
Recorded: 05/02/2008
Attorney Dkt #:0941/2235PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, GAN-LIN
Exec Dt:
04/07/2008
2
SU, TING-YAO
Exec Dt:
04/07/2008
3
TZENG, WOAN-SHIOW
Exec Dt:
04/07/2008
4
WU, HSIN-YI
Exec Dt:
04/07/2008
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8575079
US20090170733
12114488
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
P.O. BOX 1364
FAIRFAX, VA 22038-1364
Assignment: 2
Reel/Frame:027287/0965   Pages: 3
Recorded: 11/28/2011
Attorney Dkt #:5442/0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
11/07/2011
2
HUANG, CHIH-FENG
Exec Dt:
11/07/2011
Assignee
1
RICHPOWER MICROELECTRONICS CORPORATION
MARQUEE PLACE, SUITE 300, 430 WEST BAY ROAD
P. O. BOX 32052
GRAND CAYMAN, CAYMAN ISLANDS KY1-1208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120106209
13284258
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 3
Reel/Frame:027331/0344   Pages: 2
Recorded: 11/09/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
11/07/2011
2
HUANG, CHIH-FENG
Exec Dt:
11/07/2011
Assignee
1
RICHPOWER MICROELECTRONICS CORPORATION
MARQUEE PLACE, SUITE 300, 430 WEST BAY ROAD
P.O. BOX 32052, GRAND CAYMAN KY1-1208
BRITISH WEST INDIES, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710870
US20120262203
13373271
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOICATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 4
Reel/Frame:034387/0579   Pages: 4
Recorded: 12/05/2014
Attorney Dkt #:6024-0229PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ISAAC Y.
Exec Dt:
07/24/2013
2
TANG, CHIEN-FU
Exec Dt:
07/24/2013
3
WU, HSIN-YI
Exec Dt:
07/24/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F.-1, NO.8, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN 30288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083253
US20150162843
14560774
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:032216/0407   Pages: 6
Recorded: 02/14/2014
Attorney Dkt #:48992-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
11/26/2013
2
LIN, MING-WANG
Exec Dt:
11/26/2013
3
CHANG, HUI-LIAN
Exec Dt:
11/26/2013
4
SHU, HSIN-AN
Exec Dt:
11/26/2013
5
CHEN, PAN-JEN
Exec Dt:
11/26/2013
6
TSAI, JIA-RUNG
Exec Dt:
11/26/2013
7
HUNG, YI-HSIANG
Exec Dt:
11/26/2013
Assignee
1
COMPAL ELECTRONICS, INC.
NO.581, RUIGUANG RD., NEIHU DISTRICT,
TAIPEI CITY, TAIWAN 11492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9389655
US20140177173
14092931
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 6
Reel/Frame:035505/0829   Pages: 2
Recorded: 04/27/2015
Attorney Dkt #:92,000-430 (RH-1297)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KUN-YU
Exec Dt:
04/10/2015
2
TANG, CHIEN-FU
Exec Dt:
04/14/2015
3
WU, HSIN-YI
Exec Dt:
04/10/2015
4
CHANG, KUANG-FU
Exec Dt:
04/13/2015
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9627982
US20150326129
14697438
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 7
Reel/Frame:035839/0640   Pages: 2
Recorded: 06/15/2015
Attorney Dkt #:92,000-435 (RH-1302)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, CHIEN-FU
Exec Dt:
05/21/2015
2
CHEN, ISAAC Y.
Exec Dt:
05/21/2015
3
CHANG, KUANG-FU
Exec Dt:
05/21/2015
4
WU, HSIN-YI
Exec Dt:
05/21/2015
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9362834
US20150372603
14739894
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 8
Reel/Frame:036339/0489   Pages: 4
Recorded: 08/17/2015
Attorney Dkt #:5442/0293PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
06/15/2015
2
TANG, CHIEN-FU
Exec Dt:
06/15/2015
3
CHEN, ISAAC Y.
Exec Dt:
06/16/2015
Assignee
1
RICHTEK TECHNOLOGY CORP.
14F.-1, NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160069938
14822382
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 9
Reel/Frame:037219/0135   Pages: 2
Recorded: 12/06/2015
Attorney Dkt #:92,000-459 (RH-1321)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU-KAI
Exec Dt:
12/03/2015
2
WU, HSIN-YI
Exec Dt:
12/03/2015
3
LIN, TZU-CHEN
Exec Dt:
12/03/2015
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9627987
US20160172962
14960403
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 10
Reel/Frame:047772/0746   Pages: 2
Recorded: 12/13/2018
Attorney Dkt #:92,000-609(RH-1457)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, CHIEN-FU
Exec Dt:
10/18/2018
2
WU, HSIN-YI
Exec Dt:
10/18/2018
3
CHEN, ISAAC Y.
Exec Dt:
10/18/2018
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10505464
US20190296651
16219831
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
3349 SOUTH SHORE CIRCLE
WEST BLOOMFIELD, MI 48323
Assignment: 11
Reel/Frame:050997/0342   Pages: 4
Recorded: 11/13/2019
Attorney Dkt #:890102.483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HSU-KAI
Exec Dt:
10/04/2019
2
YANG, CHI-MING
Exec Dt:
10/25/2019
3
LIU, JUI-HSIUNG
Exec Dt:
10/28/2019
4
FU, JUI-HUNG
Exec Dt:
10/30/2019
5
WU, HSIN-YI
Exec Dt:
10/02/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579531
US20210087210
16583182
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 12
Reel/Frame:054583/0537   Pages: 2
Recorded: 12/08/2020
Attorney Dkt #:92000-664(RH-1506)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ISAAC Y.
Exec Dt:
03/10/2020
2
TANG, CHIEN-FU
Exec Dt:
02/27/2020
3
WU, HSIN-YI
Exec Dt:
02/27/2020
4
CHAN, KAI-CHUAN
Exec Dt:
02/27/2020
5
YANG, YU-LIN
Exec Dt:
02/27/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169179
US20210270870
17115662
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 13
Reel/Frame:056754/0694   Pages: 2
Recorded: 07/05/2021
Attorney Dkt #:92000-689(RH-1531)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
11/23/2020
2
TANG, CHIEN-FU
Exec Dt:
11/23/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784570
US20220060116
17367568
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 14
Reel/Frame:055885/0404   Pages: 5
Recorded: 04/12/2021
Attorney Dkt #:109P000440US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSIN-YI
Exec Dt:
03/12/2021
2
LEE, CHONG-WEI
Exec Dt:
03/12/2021
3
CHEN, CHUN-HAN
Exec Dt:
03/12/2021
4
CHANG, HAN-YI
Exec Dt:
03/12/2021
Assignee
1
PEGAVISION CORPORATION
2F-1, NO.5, SHING YEH ST., GUISHAN DIST.,
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210315807
17227381
Correspondence name and address
LI & CAI INTELLECTUAL PROPERTY OFFICE
9F, NO. 69, SEC. 2 DUNHUA S. RD
DA''AN DISTRICT
TAIPEI, 11106 TAIWAN
Assignment: 15
Reel/Frame:059216/0676   Pages: 3
Recorded: 03/10/2022
Attorney Dkt #:TWT08592/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JU
Exec Dt:
03/01/2022
2
TING, WEI-JIA
Exec Dt:
03/01/2022
3
HUANG, CHI HAO
Exec Dt:
02/24/2022
4
WU, HSIN-YI
Exec Dt:
03/01/2022
Assignee
1
PEGAVISION CORPORATION
2F-1, NO.5, SHING YEH ST., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230037121
17654236
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 16
Reel/Frame:063279/0631   Pages: 6
Recorded: 04/10/2023
Attorney Dkt #:42762.0023.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KUN-YU
Exec Dt:
01/12/2023
2
YANG, TA-YUNG
Exec Dt:
01/13/2023
3
CHEN, YU-CHANG
Exec Dt:
01/12/2023
4
WU, HSIN-YI
Exec Dt:
01/16/2023
5
SYU, FU-CIAO
Exec Dt:
01/13/2023
6
YANG, CHIA-HSIEN
Exec Dt:
01/13/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST., ZHUBEI CITY
HSINCHU, TAIWAN 302082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120844
18298340
Correspondence name and address
HUAN-YI LIN
4521 WELLFLEET DR.
HUNTINGTON BEACH, CA 92649
Assignment: 17
Reel/Frame:063323/0601   Pages: 2
Recorded: 04/14/2023
Attorney Dkt #:92000-811(RH-1663)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU-CHANG
Exec Dt:
01/12/2023
2
YANG, TA-YUNG
Exec Dt:
01/13/2023
3
LIN, KUN-YU
Exec Dt:
01/12/2023
4
WU, HSIN-YI
Exec Dt:
01/16/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120846
18300530
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 18
Reel/Frame:063326/0414   Pages: 2
Recorded: 04/14/2023
Attorney Dkt #:92000-810(RH-1661)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU-CHANG
Exec Dt:
01/12/2023
2
YANG, TA-YUNG
Exec Dt:
01/13/2023
3
LIN, KUN-YU
Exec Dt:
01/12/2023
4
WU, HSIN-YI
Exec Dt:
01/16/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120845
18300458
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 19
Reel/Frame:063956/0868   Pages: 4
Recorded: 06/15/2023
Attorney Dkt #:92000-815(RH-1671)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU-CHANG
Exec Dt:
05/12/2023
2
YANG, TA-YUNG
Exec Dt:
05/16/2023
3
LIN, KUN-YU
Exec Dt:
05/16/2023
4
SYU, FU-CIAO
Exec Dt:
05/12/2023
5
YANG, CHIA-HSIEN
Exec Dt:
05/16/2023
6
WU, HSIN-YI
Exec Dt:
05/12/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240128876
18335195
Correspondence name and address
RANDY TUNG
445 LONE PINE ROAD
BLOOMFIELD HILLS, MI 48304

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