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Patent Assignment Assignor Details
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Assignor Name : CHO, WONJIN
Total Assignments: 14
Assignment: 1
Reel/Frame:033368/0155   Pages: 3
Recorded: 07/22/2014
Attorney Dkt #:PB-P001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHO, WONJIN
Exec Dt:
07/16/2014
Assignee
1
POWER BRIDGE CO.,LTD.
(604, VISION BUILDING) 4-11, SANBON-RO
323BEON-GIL, GUNPO-SI, GYEONGGI-DO
GUNPO, KOREA, REPUBLIC OF 435-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331521
US20150028795
14338323
Correspondence name and address
CHUNG SIK PARK
P.O. BOX 62312
SUNNYVALE, CA 94088-2312
Assignment: 2
Reel/Frame:040026/0015   Pages: 5
Recorded: 10/16/2016
Attorney Dkt #:AOS-P112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
10/13/2016
2
NIU, ZHIQIANG
Exec Dt:
10/12/2016
3
CHO, WONJIN
Exec Dt:
10/12/2016
4
OH, CHEOW KHOON
Exec Dt:
10/12/2016
5
TRAN, SON
Exec Dt:
10/13/2016
6
BOU, JAMES RACHANA
Exec Dt:
10/12/2016
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
475 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9704789
NONE
15294766
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 3
Reel/Frame:040026/0071   Pages: 5
Recorded: 10/16/2016
Attorney Dkt #:AOS-P113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
10/13/2016
2
NIU, ZHIQIANG
Exec Dt:
10/12/2016
3
CHO, WONJIN
Exec Dt:
10/12/2016
4
TRAN, SON
Exec Dt:
10/13/2016
5
BOU, JAMES RACHANA
Exec Dt:
10/12/2016
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
475 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10056893
US20180109249
15294778
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 4
Reel/Frame:042445/0244   Pages: 5
Recorded: 05/19/2017
Attorney Dkt #:AOS-P112C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
10/13/2016
2
NIU, ZHIQIANG
Exec Dt:
10/12/2016
3
CHO, WONJIN
Exec Dt:
10/12/2016
4
OH, CHEOW KHOON
Exec Dt:
10/12/2016
5
TRAN, SON
Exec Dt:
10/13/2016
6
BOU, JAMES RACHANA
Exec Dt:
10/12/2016
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
475 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881856
NONE
15600698
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 5
Reel/Frame:041096/0784   Pages: 3
Recorded: 01/26/2017
Attorney Dkt #:ALPHP048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
12/22/2016
2
CHO, WONJIN
Exec Dt:
12/22/2016
3
TRAN, SON
Exec Dt:
12/22/2016
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR INCORPORATED
475 OAKMEAD PKWY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10411692
US20180145675
15360590
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD.
SUITE 200
CUPERTINO, CA 95014
Assignment: 6
Reel/Frame:042186/0808   Pages: 3
Recorded: 04/28/2017
Attorney Dkt #:ALPHP051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, SON
Exec Dt:
04/07/2017
2
SUH, BUM-SEOK
Exec Dt:
04/05/2017
3
CHO, WONJIN
Exec Dt:
04/05/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
ZEPHYR HOUSE, 122 MARY STREET, P.O. BOX 709
GRAND CAYMAN, CAYMAN ISLANDS KY1-1107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477626
US20180145676
15464130
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD.
SUITE 200
CUPERTINO, CA 95014
Assignment: 7
Reel/Frame:042186/0833   Pages: 3
Recorded: 04/28/2017
Attorney Dkt #:ALPHP052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
04/05/2017
2
CHO, WONJIN
Exec Dt:
04/05/2017
3
TRAN, SON
Exec Dt:
04/06/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
ZEPHYR HOUSE, 122 MARY STREET, P.O. BOX 709
GRAND CAYMAN, CAYMAN ISLANDS KY1-1107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10476494
US20180269863
15464136
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD.
SUITE 200
CUPERTINO, CA 95014
Assignment: 8
Reel/Frame:050997/0143   Pages: 3
Recorded: 11/13/2019
Attorney Dkt #:10603-08367 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, BUM-SEOK
Exec Dt:
04/05/2017
2
CHO, WONJIN
Exec Dt:
04/05/2017
3
TRAN, SON
Exec Dt:
04/06/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
ZEPHYR HOUSE, 122 MARY STREET
P.O. BOX 709
GRAND CAYMAN, CAYMAN ISLANDS KY1-1107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11271559
US20200036375
16595063
Correspondence name and address
PAIGE M. ALSBURY
310 EAST 4500 SOUTH, SUITE 400
SALT LAKE CITY, UT 84107
Assignment: 9
Reel/Frame:042461/0709   Pages: 3
Recorded: 05/22/2017
Attorney Dkt #:AOS-P114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, ZHIQIANG
Exec Dt:
05/19/2017
2
SUH, BUM-SEOK
Exec Dt:
05/19/2017
3
LU, JUN
Exec Dt:
05/19/2017
4
CHO, WONJIN
Exec Dt:
05/19/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
475 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10177080
US20180108598
15602002
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 10
Reel/Frame:043538/0838   Pages: 4
Recorded: 09/08/2017
Attorney Dkt #:AOS-P115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, ZHIQIANG
Exec Dt:
09/08/2017
2
SUH, BUM-SEOK
Exec Dt:
09/08/2017
3
CHO, WONJIN
Exec Dt:
09/08/2017
4
LU, JUN
Exec Dt:
09/08/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
475 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10141249
US20180108601
15699985
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 11
Reel/Frame:047314/0564   Pages: 5
Recorded: 10/25/2018
Attorney Dkt #:AOS-P115D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, ZHIQIANG
Exec Dt:
09/08/2017
2
SUH, BUM-SEOK
Exec Dt:
09/08/2017
3
CHO, WONJIN
Exec Dt:
09/08/2017
4
LU, JUN
Exec Dt:
09/08/2017
Assignee
1
ALPHA AND OMEGA SEMICONDUCTOR (CAYMAN) LTD.
ZEPHYR HOUSE
122 MARY STREET, P.O. BOX 709
GRAND CAYMAN, CAYMAN ISLANDS KY1-1107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10396019
US20190067175
16170895
Correspondence name and address
CHEN-CHI LIN
1119 QUAIL CREEK CIRCLE
SAN JOSE, CA 95120
Assignment: 12
Reel/Frame:049095/0737   Pages: 8
Recorded: 05/07/2019
Attorney Dkt #:ATODP0236WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, WONJIN
Exec Dt:
04/25/2019
2
LAGER, MARKKU
Exec Dt:
03/11/2019
3
TEWS, DIRK
Exec Dt:
03/07/2019
4
LIN, CEDRIC
Exec Dt:
05/07/2019
Assignee
1
ATOTECH DEUTSCHLAND GMBH
ERASMUSSTRASSE 20
BERLIN, GERMANY 10553
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477700
US20190297732
16340697
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 13
Reel/Frame:054250/0410   Pages: 12
Recorded: 11/03/2020
Attorney Dkt #:ATODP0253WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LÜTZOW, NORBERT
Exec Dt:
09/01/2020
2
CHO, WONJIN
Exec Dt:
09/01/2020
3
HONDA, TOSHIO
Exec Dt:
09/02/2020
4
TEWS, DIRK
Exec Dt:
09/01/2020
5
LAGER, MARKKU
Exec Dt:
09/01/2020
6
TANG, FELIX
Exec Dt:
09/04/2020
7
KLOPPISCH, MIRKO
Exec Dt:
10/05/2020
8
HAHN, AARON
Exec Dt:
09/05/2020
9
SCHMIDT, GABRIELA
Exec Dt:
10/07/2020
10
THOMS, MARTIN
Exec Dt:
09/01/2020
Assignee
1
ATOTECH DEUTSCHLAND GMBH
ERASMUSSTRASSE 20
BERLIN, GERMANY 10553
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963308
US20210251085
17052545
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 14
Reel/Frame:057287/0010   Pages: 6
Recorded: 08/25/2021
Attorney Dkt #:ATODP0265WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, FELIX
Exec Dt:
08/25/2021
2
MICHALIK, FABIAN
Exec Dt:
08/16/2021
3
THOMAS, THOMAS
Exec Dt:
08/18/2021
4
BELOVA-MAGRI, VALENTINA
Exec Dt:
08/18/2021
5
CHO, WONJIN
Exec Dt:
08/17/2021
6
XIAO, TING
Exec Dt:
08/16/2021
7
MERSCHKY, MICHAEL
Exec Dt:
08/16/2021
8
KÖNIGSMANN, TATJANA
Exec Dt:
08/17/2021
Assignee
1
ATOTECH DEUTSCHLAND GMBH
ERASMUSSTRASSE 20
BERLIN, GERMANY 10553
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220151080
17433806
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115

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