IP Library Assignment 033923/0273
Patent Assignment
Reel/Frame 033923/0273

Assignment of Assignor's Interest

Recorded: 2014-10-09 Pages: 5
Assignor
CHOI, CHANG KUK
Executed: 2014-09-18
Assignee
HYUNDAI HEAVY INDUSTRIES CO., LTD.
1000, BANGEOJINSUNHWANDO-RO, DONG-GU, ULSAN, KOREA, REPUBLIC OF
Covered Property (1)
Apparatus for and Method of Sensing Arc in Gas Insulated Switchgear Using Photodiode
Patent: 9,285,413 →
Application: 14/510,605 →
Publication: US 2015/0103337
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2017
From: HYUNDAI HEAVY INDUSTRIES CO., LTD.
To: HYUNDAI ELECTRIC & ENERGY SYSTEMS CO., LTD.
Reel/Frame 042798/0041 →