Inventor
VU HOAI XUAN
US8 patents
⚠️ This page may combine multiple inventors who share the name “VU HOAI XUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMBOL TECHNOLOGIES INC
3 patentsUS7155239B2Dec 26, 2006
Method and system for radio map filtering via adaptive clustering
SYMBOL TECHNOLOGIES INC23 citations92
US6385442B1May 7, 2002
Multiphase receiver and oscillator
SYMBOL TECHNOLOGIES INC68 citations90
US7308276B2Dec 11, 2007
Method for locating mobile units based on received signal strength ratio
SYMBOL TECHNOLOGIES INC16 citations83