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Patent Assignment Assignor Details
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Assignor Name : HUANG, HENG-CHI
Total Assignments: 11
Assignment: 1
Reel/Frame:017966/0814   Pages: 2
Recorded: 06/05/2006
Attorney Dkt #:3722-0313PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, CHIEN-CHUNG
Exec Dt:
05/24/2006
2
HUANG, HENG-CHI
Exec Dt:
05/30/2006
Assignee
1
FU, CHIEN-CHUNG
NO. 3, LANE 38, ZIYUO ROAD
HSINCHU 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7384729
US20060275711
11446111
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:020383/0547   Pages: 2
Recorded: 01/04/2008
Attorney Dkt #:3722-0448pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, CHIEN-CHUNG
Exec Dt:
12/08/2007
2
HUANG, HENG-CHI
Exec Dt:
12/31/2007
3
YANG, WEN-CHENG
Exec Dt:
12/10/2007
Assignee
1
NATIONAL TSING HUA UNIVERSITY
101, SECTION 2, KUANG-FU ROAD
HSINCHU, TAIWAN ROC 30013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947430
US20080233522
12007018
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:041245/0057   Pages: 4
Recorded: 02/14/2017
Attorney Dkt #:252011-6320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HENG-CHI
Exec Dt:
02/07/2017
2
LI, CHIEN-CHEN
Exec Dt:
02/07/2017
3
LI, KUO-LUNG
Exec Dt:
02/07/2017
4
CHO, CHENG-LIANG
Exec Dt:
02/07/2017
5
CHU, CHE-JUNG
Exec Dt:
02/07/2017
6
LIU, KUO-CHIO
Exec Dt:
02/08/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10170429
US20180151537
15431802
Correspondence name and address
MCCLURE, QUALEY & RODACK, LLP
3100 INTERSTATE NORTH CIRCLE
SUITE 150
ATLANTA, GA 30339
Assignment: 4
Reel/Frame:048421/0742   Pages: 5
Recorded: 02/25/2019
Attorney Dkt #:0941-3713PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHENG-HUNG
Exec Dt:
01/03/2019
2
HSU, YU-NU
Exec Dt:
01/03/2019
3
LIU, CHUN-CHEN
Exec Dt:
01/03/2019
4
HUANG, HENG-CHI
Exec Dt:
01/10/2019
5
LI, CHIEN-CHEN
Exec Dt:
01/10/2019
6
CHEN, SHIH-YEN
Exec Dt:
02/13/2019
7
HSIEH, CHENG-NAN
Exec Dt:
01/18/2019
8
LIU, KUO-CHIO
Exec Dt:
01/09/2019
9
CHEN, CHEN-SHIEN
Exec Dt:
01/09/2019
10
KU, CHIN-YU
Exec Dt:
01/09/2019
11
PANG, TE-HSUN
Exec Dt:
01/18/2019
12
WU, YUAN-FENG
Exec Dt:
02/13/2019
13
CHIANG, SEN-CHI
Exec Dt:
01/07/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10811377
US20190189577
16194927
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 5
Reel/Frame:057599/0665   Pages: 2
Recorded: 09/25/2021
Attorney Dkt #:92000-701(RH-1541)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HENG-CHI
Exec Dt:
03/02/2021
2
HU, YONG-ZHONG
Exec Dt:
03/25/2021
3
YEN, HAO-LIN
Exec Dt:
03/02/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220157622
17485339
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48301
Assignment: 6
Reel/Frame:057653/0623   Pages: 2
Recorded: 09/30/2021
Attorney Dkt #:92000-710(RH-1547)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
03/09/2021
2
HUANG, HENG-CHI
Exec Dt:
03/09/2021
3
HU, YONG-ZHONG
Exec Dt:
03/25/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973010
US20220181238
17490038
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 7
Reel/Frame:056654/0075   Pages: 2
Recorded: 06/24/2021
Attorney Dkt #:92000-711(RH-1548)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
03/19/2021
2
HUANG, HENG-CHI
Exec Dt:
03/19/2021
3
HU, YONG-ZHONG
Exec Dt:
03/25/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469162
US20220181237
17356810
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 8
Reel/Frame:058504/0639   Pages: 2
Recorded: 12/29/2021
Attorney Dkt #:92000-715(RH-1552)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHIH-CHIEH
Exec Dt:
04/19/2021
2
HU, YONG-ZHONG
Exec Dt:
04/19/2021
3
HUANG, HENG-CHI
Exec Dt:
04/19/2021
4
YEN, HAO-LIN
Exec Dt:
04/19/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220208628
17565402
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 9
Reel/Frame:060406/0313   Pages: 2
Recorded: 07/06/2022
Attorney Dkt #:92000-750(RH-1585)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HENG-CHI
Exec Dt:
11/08/2021
2
WU, SHENG-YAO
Exec Dt:
11/08/2021
3
WU, CHI-YUNG
Exec Dt:
11/08/2021
4
HU, YONG-ZHONG
Exec Dt:
11/08/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131821
17858117
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 10
Reel/Frame:060283/0865   Pages: 2
Recorded: 06/23/2022
Attorney Dkt #:92000-748(RH-1583)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
11/22/2021
2
HUANG, HENG-CHI
Exec Dt:
11/22/2021
3
HU, YONG-ZHONG
Exec Dt:
11/22/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230098393
17847231
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 11
Reel/Frame:060406/0550   Pages: 2
Recorded: 07/06/2022
Attorney Dkt #:92000-773(RH-1607)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HENG-CHI
Exec Dt:
01/21/2022
2
WU, SHENG-YAO
Exec Dt:
01/21/2022
3
LO, MIN-SHUN
Exec Dt:
01/21/2022
4
LIN, SHIH-CHIEH
Exec Dt:
01/21/2022
5
HU, YONG-ZHONG
Exec Dt:
01/21/2022
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230163042
17858124
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135

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