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Patent Assignment Assignee Details
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Assignee Name : POWERX SEMICONDUCTOR CORPORATION
Total Assignments: 11
Assignment: 1
Reel/Frame:064822/0062   Pages: 3
Recorded: 09/06/2023
Attorney Dkt #:TWT09709/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, CHIH-CHIEH
Exec Dt:
07/06/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240322669
18461526
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 2
Reel/Frame:066118/0950   Pages: 4
Recorded: 01/15/2024
Attorney Dkt #:TWT09955/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, JUI TENG
Exec Dt:
07/19/2023
2
CHEN, YONG CYUAN
Exec Dt:
12/29/2023
3
WANG, JO-YU
Exec Dt:
12/28/2023
4
HSU, CHIH-YUAN
Exec Dt:
12/28/2023
5
WU, CHUNG-KANG
Exec Dt:
12/18/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250132671
18412623
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 3
Reel/Frame:066140/0135   Pages: 3
Recorded: 01/16/2024
Attorney Dkt #:TWT09957/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, JUI TENG
Exec Dt:
07/19/2023
2
CHEN, YONG CYUAN
Exec Dt:
01/03/2024
3
WU, CHUNG-KANG
Exec Dt:
01/03/2024
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250132672
18413064
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 4
Reel/Frame:064629/0635   Pages: 3
Recorded: 08/18/2023
Attorney Dkt #:TWT09685/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, HUNG-YUAN
Exec Dt:
08/04/2023
2
YEH, CHEN-WEI
Exec Dt:
07/28/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240313633
18451831
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 5
Reel/Frame:064615/0447   Pages: 2
Recorded: 08/16/2023
Attorney Dkt #:TWT09306/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XSEMI CORPORATION
Exec Dt:
08/08/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240213165
18172336
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 6
Reel/Frame:065351/0231   Pages: 3
Recorded: 10/26/2023
Attorney Dkt #:TWT09796/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, CHIH-CHIEH
Exec Dt:
10/02/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250062682
18494782
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 7
Reel/Frame:065949/0122   Pages: 3
Recorded: 12/25/2023
Attorney Dkt #:TWT09918/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YONG CYUAN
Exec Dt:
12/13/2023
2
CHAN, JUI TENG
Exec Dt:
07/13/2023
3
WU, CHUNG-KANG
Exec Dt:
12/13/2023
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12289187
US20250062940
18395631
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 8
Reel/Frame:066476/0027   Pages: 3
Recorded: 02/15/2024
Attorney Dkt #:TWT10032/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, TSUNG-TZE
Exec Dt:
01/24/2024
2
TSEN, CHIA-HUNG
Exec Dt:
01/24/2024
3
HSU, CHIEN-MING
Exec Dt:
01/24/2024
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250211104
18442118
Correspondence name and address
JAMES LYNN O'SULLIVAN
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 9
Reel/Frame:066398/0807   Pages: 3
Recorded: 02/06/2024
Attorney Dkt #:TWT10027/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, CHIH-CHIEH
Exec Dt:
01/31/2024
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250130605
18434828
Correspondence name and address
JAMES LYNN O'SULLIVAN
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 10
Reel/Frame:066640/0348   Pages: 3
Recorded: 03/05/2024
Attorney Dkt #:TWT10060/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, CHIH-CHIEH
Exec Dt:
02/19/2024
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250141358
18594013
Correspondence name and address
JAMES LYNN O'SULLIVAN
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 11
Reel/Frame:066721/0788   Pages: 3
Recorded: 03/12/2024
Attorney Dkt #:TWT10069/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, CHIH-CHIEH
Exec Dt:
03/05/2024
Assignee
1
POWERX SEMICONDUCTOR CORPORATION
9F-3, NO. 1, HUANKE 1ST RD.
ZHUBEI CITY
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250208683
18601988
Correspondence name and address
JAMES LYNN O'SULLIVAN
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125

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