Patent Assignment
Reel/Frame 030053/0674
Assignment of Assignor's Interest
Recorded: 2013-03-20
Pages: 6
Assignors
LEE, YUN JOONG
Executed: 2012-12-20
PARK, DEUK HEE
Executed: 2012-12-20
CHA, SANG HYUN
Executed: 2012-12-20
LEE, JAE SHIN
Executed: 2012-12-20
LEE, CHANG SEOK
Executed: 2012-12-20
Assignee
SAMSUNG ELECTRO-MECHANICS CO., LTD.
150, MAEYEONG-RO, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Pwm Driving Circuit and Pwm Driving Method
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 4, 2016
From: SAMSUNG ELECTRO-MECHANICS CO., LTD
To: SOLUM CO., LTD
Reel/Frame 037425/0832 →
Security Interest
Dec 28, 2018
From: SOLUM (HEFEI) SEMICONDUCTOR CO., LTD.
To: SOLUM CO., LTD.
Reel/Frame 047989/0117 →
Assignment of Assignor's Interest
Dec 28, 2018
From: SOLUM CO., LTD.
To: SOLUM (HEFEI) SEMICONDUCTOR CO., LTD.
Reel/Frame 047989/0128 →
Assignment of Assignor's Interest
Mar 15, 2021
From: SOLUM (HEFEI) SEMICONDUCTOR CO., LTD.
To: SOLUM CO., LTD.
Reel/Frame 055599/0423 →
Assignment of Assignor's Interest
Jan 19, 2023
From: SOLUM CO., LTD.
To: SKAICHIPS CO., LTD.
Reel/Frame 062434/0791 →