Patent Assignment
Reel/Frame 061535/0347
Assignment of Assignor's Interest
Recorded: 2022-09-23
Pages: 4
Assignor
HE, SUN
Executed: 2022-09-09
Assignee
HANGZHOU SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY CO., LTD.
NO.6, LIANHUI STREET, XIXING STREET, BINJIANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, 310051, CHINA
Covered Property
(1)
Method for Manufacturing Trench-Gate Mosfet
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Inventor's Name Previously Recorded at Reel: 061535 Frame: 0347. Assignor(S) Hereby Confirms the Assignment .
Oct 27, 2022
From: SUN, HE
To: HANGZHOU SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY CO., LTD.
Reel/Frame 061785/0741 →
Change of Name
Aug 8, 2025
From: HANGZHOU SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY CO., LTD.
To: SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY (HANGZHOU) CO., LTD.
Reel/Frame 072369/0041 →