Koh; Yun Hak

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koh; Yun Hak.The latest application filed is for "method, apparatus and system for providing pre-emphasis in a signal".

Company Profile

1.7.4

Koh; Yun Hak - San Jose CA
Koh; Yun Hak - San Ramon CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
De-emphasized image signal transmission Grant 10,171,711 - Liu , et al. J	2019-01-01
Adaptive body biasing circuit for latch-up prevention Grant 9,762,833 - Wu , et al. September 12, 2	2017-09-12
Interface circuit with configurable variable supply voltage for transmitting signals Grant 9,608,633 - Liu , et al. March 28, 2	2017-03-28
Method, apparatus and system for providing pre-emphasis in a signal Grant 9,300,331 - Liu , et al. March 29, 2	2016-03-29
Method, Apparatus And System For Providing Pre-emphasis In A Signal App 20140132592 - Liu; Min ; et al.	2014-05-15
Hybrid on-chip regulator for limited output high voltage Grant 7,868,676 - Koh , et al. January 11, 2	2011-01-11
Hybrid On-chip Regulator For Limited Output High Voltage App 20100315053 - Koh; Yun-Hak ; et al.	2010-12-16
Hybrid on-chip regulator for limited output high voltage Grant 7,804,345 - Koh , et al. September 28, 2	2010-09-28
Replica bias circuit for high speed low voltage common mode driver Grant 7,619,448 - Wu , et al. November 17, 2	2009-11-17
Hybrid On-chip Regulator For Limited Output High Voltage App 20090180570 - Koh; Yun-Hak ; et al.	2009-07-16
Replica bias circuit for high speed low voltage common mode driver App 20090153219 - Wu; Charles Qingle ; et al.	2009-06-18

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