Xu; Lian Chun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xu; Lian Chun.The latest application filed is for "detection of and recovery from an electrical fast transient/burst (eft/b) on a universal serial bus (usb) device".

Company Profile

0.9.12

Xu; Lian Chun - Singapore 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
Detection of and recovery from an electrical fast transient/burst (EFT/B) on a universal serial bus (USB) device Grant 8,020,049 - Asuncion , et al. September 13, 2	2011-09-13
Optical navigation system and method of controlling the light output power of the system Grant 7,965,277 - Ooi , et al. June 21, 2	2011-06-21
Detection Of And Recovery From An Electrical Fast Transient/burst (eft/b) On A Universal Serial Bus (usb) Device App 20100162054 - Asuncion; John Julius ; et al.	2010-06-24
System and method for demodulating amplitude modulated signals Grant 7,570,109 - Xu , et al. August 4, 2	2009-08-04
Optical receiver with matched photodetector capacitance Grant 7,561,812 - Tai , et al. July 14, 2	2009-07-14
Optical Navigation System And Method Of Controlling The Light Output Power Of The System App 20080149814 - Ooi; Kwang Beng ; et al.	2008-06-26
Variable noise control for an optical transducer Grant 7,309,852 - Yeo , et al. December 18, 2	2007-12-18
System and method for demodulating amplitude modulated signals App 20070205826 - Xu; Lian-Chun ; et al.	2007-09-06
Fast-setting digital automatic gain control Grant 7,265,626 - Teo , et al. September 4, 2	2007-09-04
Fast-settling digital automatic gain control App 20070139118 - Teo; Chee Keong ; et al.	2007-06-21
Photodiode circuit with improved response time Grant 7,220,953 - Teo , et al. May 22, 2	2007-05-22
Multi-stage light emitting diode driver circuit Grant 7,215,151 - Tai , et al. May 8, 2	2007-05-08
Optical receiver with matched photodetector capacitance App 20070086790 - Tai; Wai Keat ; et al.	2007-04-19
Comparator with hysteresis Grant 7,187,223 - Yeo , et al. March 6, 2	2007-03-06
Bandgap reference circuit App 20070040543 - Yeo; Kok-Soon ; et al.	2007-02-22
Multi-stage light emitting diode driver circuit App 20070018685 - Tai; Wai Keat ; et al.	2007-01-25
Electrostatic discharge protection circuit and method App 20060291114 - Teo; Chee Keong ; et al.	2006-12-28
Automatic gain control circuit for infrared receiver App 20060216042 - Yeo; Kok Soon ; et al.	2006-09-28
Photodiode circuit with improved response time App 20060208164 - Teo; Chee Keong ; et al.	2006-09-21
Comparator with hysteresis App 20060181314 - Yeo; Kok-Soon ; et al.	2006-08-17
Variable noise control for an optical transducer App 20060081779 - Yeo; Kok-Soon ; et al.	2006-04-20

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