Inventor
XU LIAN-CHUN
SG9 patents
⚠️ This page may combine multiple inventors who share the name “XU LIAN-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVAGO TECH ECBU IP SG PTE LTD
7 patentsUS7265626B2Sep 4, 2007
Fast-setting digital automatic gain control
AVAGO TECH ECBU IP SG PTE LTD17 citations82
US7187223B2Mar 6, 2007
Comparator with hysteresis
AVAGO TECH ECBU IP SG PTE LTD10 citations81
US8020049B2Sep 13, 2011
Detection of and recovery from an electrical fast transient/burst (EFT/B) on a universal serial bus (USB) device
AVAGO TECH ECBU IP SG PTE LTD6 citations71
US7220953B2May 22, 2007
Photodiode circuit with improved response time
AVAGO TECH ECBU IP SG PTE LTD7 citations68
US7965277B2Jun 21, 2011
Optical navigation system and method of controlling the light output power of the system
AVAGO TECH ECBU IP SG PTE LTD3 citations58
US7215151B2May 8, 2007
Multi-stage light emitting diode driver circuit
AVAGO TECH ECBU IP SG PTE LTD3 citations57
US7309852B2Dec 18, 2007
Variable noise control for an optical transducer
AVAGO TECH ECBU IP SG PTE LTD1 citations46