Inventor
CHEONG WINGO
US4 patents
Patents
4 patentsUS7643290B1Jan 5, 2010
Techniques utilizing thermal, EMI and FIPS friendly electronic modules
CISCO TECH INC70 citations91
US11909255B2Feb 20, 2024
Battery charging cut-off circuit
CISCO TECH INC0 citations60
US11342762B2May 24, 2022
Battery charging cut-off circuit
CISCO TECH INC0 citations60
US10868431B2Dec 15, 2020
Battery charging cut-off circuit
CISCO TECH INC0 citations50