IP Library › Assignment 039109/0867
Patent Assignment
Reel/Frame 039109/0867

Assignment of Assignor's Interest

Recorded: 2016-07-08 Pages: 3
Assignors
DUAN, JIANHUA
Executed: 2009-12-15
ZONG, QIANG
Executed: 2009-12-15
ZHU, YAJIANG
Executed: 2009-12-15
Assignee
BCD SEMICONDUCTOR MANUFACTURING LIMITED
P.O. BOX 309GT, UGLAND HOUSE, SOUTH CHURCH STREET, GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property (1)
Power Transistor Driving Circuits and Methods for Switching Mode Power Supplies
Patent: 9,520,868 →
Application: 13/862,289 →
Publication: US 2013/0222044
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 28, 2020
From: BCD SEMICONDUCTOR MANUFACTURING LIMITED
To: BCD SHANGHAI MICRO-ELECTRONICS COMPANY LIMITED
Reel/Frame 054855/0415 →