Li; Chin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Chin.The latest application filed is for "generating a voltage feedback signal in non-isolated led drivers".

Company Profile

0.7.6

Li; Chin - Campbell CA
Li; Chin - Murray Hill NJ
Li; Chin - Huntington WV
Li; Chin - Murrysville PA
Li; Chin - Clark NJ

*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
Generating a voltage feedback signal in non-isolated LED drivers Grant 9,380,670 - Zhang , et al. June 28, 2	2016-06-28
Generating A Voltage Feedback Signal In Non-isolated Led Drivers App 20160081152 - Zhang; Chenglong ; et al.	2016-03-17
Controllable Precision Transconductance App 20090027112 - Li; Chin ; et al.	2009-01-29
Techniques for biasing a radio frequency digital to analog converter Grant 7,317,412 - Li , et al. January 8, 2	2008-01-08
Techniques For Biasing A Radio Frequency Digital To Analog Converter App 20070262893 - Li; Chin ; et al.	2007-11-15
Baseband signal processor App 20060255996 - Li; Chin ; et al.	2006-11-16
Differential analog filter App 20060255997 - Li; Chin ; et al.	2006-11-16
Process for deinking paper using a triglyceride Grant 6,666,950 - Li , et al. December 23, 2	2003-12-23
Triglyceride emulsion for deinking process App 20030106654 - Li, Chin ; et al.	2003-06-12
Froth moderating agent for controlling froth and reducing stickies in the flotation process for deinking waste paper Grant 6,013,157 - Li , et al. January 11, 2	2000-01-11
Method and apparatus for using back EMF to control a motor Grant 5,936,365 - Li , et al. August 10, 1	1999-08-10
Method for deinking electrostatic printed wastepaper using a combination of nonionic surfactants Grant 5,837,098 - Li , et al. November 17, 1	1998-11-17
Deinking electrostatic waste paper Grant 5,660,684 - Li , et al. August 26, 1	1997-08-26

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.