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Patent Assignment Assignor Details
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Assignor Name : TANG, ZHIKAI
Total Assignments: 14
Assignment: 1
Reel/Frame:019360/0411   Pages: 5
Recorded: 05/31/2007
Attorney Dkt #:2006.12.003.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NO, HYUNG MOON
Exec Dt:
05/14/2007
2
TANG, ZHIKAI
Exec Dt:
05/15/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, PALDAL-GU
SUWON-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8082122
US20080140338
11749681
Correspondence name and address
J. ROBERT BROWN, JR.
5700 GRANITE PARKWAY, STE. 330
CONLEY ROSE, P.C.
PLANO, TX 75024
Assignment: 2
Reel/Frame:030428/0757   Pages: 7
Recorded: 05/16/2013
Attorney Dkt #:HKSTP182USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JING
Exec Dt:
05/13/2013
2
HUANG, SEN
Exec Dt:
05/11/2013
3
JIANG, QIMENG
Exec Dt:
05/11/2013
4
TANG, ZHIKAI
Exec Dt:
05/11/2013
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937336
US20130306978
13895511
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:034604/0328   Pages: 7
Recorded: 12/30/2014
Attorney Dkt #:TTC.PA.0616/HKSTP182USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JING
Exec Dt:
05/13/2013
2
HUANG, SEN
Exec Dt:
05/11/2013
3
JIANG, QIMENG
Exec Dt:
05/11/2013
4
TANG, ZHIKAI
Exec Dt:
05/11/2013
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337028
US20150111371
14585636
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:032885/0919   Pages: 8
Recorded: 05/14/2014
Attorney Dkt #:133566 (051.P482)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAYAKUMAR, SATHEESH
Exec Dt:
01/06/2014
2
LI, XINTIAN
Exec Dt:
01/06/2014
3
TANG, ZHIKAI
Exec Dt:
01/06/2014
4
CHEN, WEI
Exec Dt:
12/23/2013
Assignee
1
QUALCOMM INCORPORATED
5775 MOREHOUSE DRIVE
SAN DIEGO, CALIFORNIA 92121-1714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942718
US20150011196
14135061
Correspondence name and address
BERKELEY LAW & TECHNOLOGY GROUP, LLP
17933 NW EVERGREEN PARKWAY
SUITE 250
BEAVERTON, OR 97006
Assignment: 5
Reel/Frame:046992/0278   Pages: 10
Recorded: 09/27/2018
Attorney Dkt #:E0101.0112.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, JIANJUN
Exec Dt:
07/10/2018
2
BEACH, ROBERT
Exec Dt:
07/10/2018
3
ZHAO, GUANGYUAN
Exec Dt:
07/10/2018
4
SARIPALLI, YOGANAND
Exec Dt:
07/10/2018
5
TANG, ZHIKAI
Exec Dt:
07/10/2018
Assignee
1
EFFICIENT POWER CONVERSION CORPORATION
909 N. SEPULVEDA BOULEVARD, SUITE 230
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10622455
US20180366559
16006981
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:061344/0154   Pages: 10
Recorded: 10/07/2022
Attorney Dkt #:200371-00378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, WEN-CHIA
Exec Dt:
10/03/2022
2
CAO, JIANJUN
Exec Dt:
10/03/2022
3
BEACH, ROBERT
Exec Dt:
10/04/2022
4
TANG, ZHIKAI
Exec Dt:
10/03/2022
5
LEE, EDWARD
Exec Dt:
10/03/2022
Assignee
1
EFFICIENT POWER CONVERSION CORPORATION
909 N. PACIFIC COAST HIGHWAY, SUITE 230
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230111542
17961619
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006-5403
Assignment: 7
Reel/Frame:063954/0363   Pages: 7
Recorded: 06/14/2023
Attorney Dkt #:T102774US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADHAKRISHNA, UJWAL
Exec Dt:
05/30/2023
2
SARIPALLI, YODANAND
Exec Dt:
05/31/2023
3
STRYDOM, JOHAN
Exec Dt:
05/26/2023
4
TANG, ZHIKAI
Exec Dt:
06/01/2023
5
LEE, DONG SEUP
Exec Dt:
05/25/2023
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD, MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240405078
18326698
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, MS 3999
DALLAS, TX 75265
Assignment: 8
Reel/Frame:064431/0612   Pages: 6
Recorded: 07/31/2023
Attorney Dkt #:T102992US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADHAKRISHNA, UJWAL
Exec Dt:
07/27/2023
2
TANG, ZHIKAI
Exec Dt:
07/27/2023
3
STRYDOM, JOHAN
Exec Dt:
07/26/2023
4
JOH, JUNGWOO
Exec Dt:
07/31/2023
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD, MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250048667
18361997
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, MS 3999
DALLAS, TX 75265
Assignment: 9
Reel/Frame:066007/0411   Pages: 13
Recorded: 01/03/2024
Attorney Dkt #:T102774US02CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADHAKRISHNA, UJWAL
Exec Dt:
11/30/2023
2
SARIPALLI, YOGANAND
Exec Dt:
12/01/2023
3
TANG, ZHIKAI
Exec Dt:
12/07/2023
4
MERKIN, TIMOTHY
Exec Dt:
12/08/2023
5
JOH, JUNGWOO
Exec Dt:
11/30/2023
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD, M/S 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240405024
18534056
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, M/S 3999
DALLAS, TX 75265
Assignment: 10
Reel/Frame:065969/0029   Pages: 8
Recorded: 12/28/2023
Attorney Dkt #:200371-00435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHIKAI
Exec Dt:
12/27/2023
2
LEE, EDWARD
Exec Dt:
12/26/2023
3
CAO, JIANJUN
Exec Dt:
12/27/2023
Assignee
1
EFFICIENT POWER CONVERSION CORPORATION
909 N. PACIFIC COAST HIGHWAY, SUITE 230
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240223178
18398302
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:066836/0722   Pages: 12
Recorded: 03/20/2024
Attorney Dkt #:T103334US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HÖHENBERGER, JONAS
Exec Dt:
03/11/2024
2
RADHAKRISHNA, UJWAL
Exec Dt:
03/12/2024
3
LUEDERS, MICHAEL
Exec Dt:
03/12/2024
4
LEE, MENG-CHIA
Exec Dt:
03/08/2024
5
SUH, CHANG SOO
Exec Dt:
03/18/2024
6
TANG, ZHIKAI
Exec Dt:
03/11/2024
7
JOH, JUNGWOO
Exec Dt:
03/08/2024
8
MERKIN, TIMOTHY BRYAN
Exec Dt:
03/19/2024
9
HERZER, STEFAN
Exec Dt:
03/12/2024
10
ZIEGLTRUM, BERNHARD
Exec Dt:
03/12/2024
11
RINCK, HELMUT
Exec Dt:
03/12/2024
12
ENZELBERGER-HEIM, MICHAEL HANS
Exec Dt:
03/11/2024
13
HASANOGLU, ERCUEMENT
Exec Dt:
03/11/2024
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD
MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250120157
18610150
Correspondence name and address
MING CHOY
P.O. BOX 655474
MS 3999
DALLAS, TX 75265
Assignment: 12
Reel/Frame:067962/0982   Pages: 6
Recorded: 06/27/2024
Attorney Dkt #:T103404US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHIKAI
Exec Dt:
06/21/2024
2
RADHAKRISHNA, UJWAL
Exec Dt:
06/24/2024
3
JOH, JUNGWOO
Exec Dt:
06/26/2024
4
MERKIN, TIMOTHY
Exec Dt:
06/24/2024
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD, MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250169156
18757062
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
PO BOX 655474 MS 3999
DALLAS, TX 75265
Assignment: 13
Reel/Frame:067858/0598   Pages: 4
Recorded: 06/27/2024
Attorney Dkt #:T103910US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHIKAI
Exec Dt:
06/26/2024
2
JOH, JUNGWOO
Exec Dt:
06/26/2024
3
RADHAKRISHNA, UJWAL
Exec Dt:
06/24/2024
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD, MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250098266
18756202
Correspondence name and address
SHANNON ROWLAND
PO BOX 655474
MS 3999
DALLAS, TX 75265
Assignment: 14
Reel/Frame:068082/0955   Pages: 6
Recorded: 07/25/2024
Attorney Dkt #:T103916US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHIKAI
Exec Dt:
07/25/2024
2
HIGASHI, MASAHIKO
Exec Dt:
07/25/2024
3
RADHAKRISHNA, UJWAL
Exec Dt:
07/25/2024
4
JOH, JUNGWOO
Exec Dt:
07/24/2024
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
12500 TI BOULEVARD
MS 3999
DALLAS, TEXAS 75243
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250142866
18783955
Correspondence name and address
YUDONG KIM
P.O. BOX 655474
MS 3999
DALLAS, TX 75265

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