Inventor · disambiguated record

Ho C. Chan

Also filed as: CHAN HO C · CHAN HO CHOW

2 granted patents·1 pending application·26 citations·filing 1980–2013

57Inventor score

Technology areasE21B F16L G06Q

Files withMACMILLAN MICHAEL JOSEPH1 NAT RES DEV1 TSEUNG ALFRED C C1

Top patents by PatentIndex Score

3 records

0154US4488578APrevention of hydrogen embrittlement of metals in corrosive environmentsNAT RES DEV·Filed 1982·Granted Dec 18, 1984·25 cites·37 claims
0244US2014278742A1Store-wide customer behavior analysis system using multiple sensorsMACMILLAN MICHAEL JOSEPH·Filed 2013·Application pending·0 cites
0320US4335754APrevention of hydrogen embrittlement of metals in corrosive environmentsTSEUNG ALFRED C C·Filed 1980·Granted Jun 22, 1982·1 cites·19 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →