Li; Ying Tian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Ying Tian.The latest application filed is for "hysteretic inductive switching regulator with power supply compensation".

Company Profile

0.14.0

Li; Ying Tian - Singapore SG
Li; Ying Tian - Sunglade SG

*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
Hysteretic inductive switching regulator with power supply compensation Grant 8,310,389 - Chui , et al. November 13, 2	2012-11-13
Linear regulation for use with electronic circuits Grant 8,217,638 - Li , et al. July 10, 2	2012-07-10
VCM PWM control architecture for power saving in hard disk drives Grant 8,144,420 - Li , et al. March 27, 2	2012-03-27
Hysteretic inductive switching regulator with power supply compensation Grant 8,129,969 - Chui , et al. March 6, 2	2012-03-06
Output voltage slew rate control in hard disk motor drive Grant 8,044,693 - Mannoorittathu , et al. October 25, 2	2011-10-25
Fast startup supply for chip initialization Grant 7,986,114 - Li , et al. July 26, 2	2011-07-26
VCM PWM control architecture for power saving in hard disk drives Grant 7,848,045 - Li , et al. December 7, 2	2010-12-07
Output voltage slew rate control in hard disk motor drive Grant 7,786,778 - Mannoorittathu , et al. August 31, 2	2010-08-31
Linear regulator for use with electronic circuits Grant 7,782,041 - Li , et al. August 24, 2	2010-08-24
Fast startup supply for chip initialization Grant 7,750,584 - Li , et al. July 6, 2	2010-07-06
Bandgap voltage reference circuit working under wide supply range Grant 7,633,334 - Li , et al. December 15, 2	2009-12-15
Quiescent current detecting circuit for class AB amplifier Grant 7,535,305 - Li , et al. May 19, 2	2009-05-19
Linear regulator for use with electronic circuits Grant 7,446,514 - Li , et al. November 4, 2	2008-11-04
Frequency compensation architecture for stable high frequency operation Grant 7,248,117 - Li , et al. July 24, 2	2007-07-24

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.