Patent Assignment
Reel/Frame 063290/0903
Assignment of Assignor's Interest
Recorded: 2023-04-11
Pages: 5
Assignor
HANGZHOU CHUANGQIN SENSOR TECHNOLOGY CO., LTD
Executed: 2023-03-14
Assignee
HANGZHOU SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY CO., LTD
ROOM 1201, NO. 06, LIANG HUI STREET, XIXING RD, BIN JIANG DISTRICT, ZHE JIANG PROVINCE, HANGZHOU, CHINA
Covered Property
(1)
Method for Manufacturing Trench Mosfet
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 2, 2018
From: CAI, JINYONG; LIAO, ZHONGPING
To: SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD.
Reel/Frame 047175/0344 →
Assignment of Assignor's Interest
Mar 21, 2023
From: SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD.
To: HANGZHOU CHUANGQIN SENSOR TECHNOLOGY CO., LTD
Reel/Frame 063044/0001 →
Change of Name
Aug 5, 2025
From: HANGZHOU SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY CO., LTD.
To: SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY (HANGZHOU) CO., LTD.
Reel/Frame 072337/0051 →