Inventor · disambiguated record
Henry Leong
Also filed as: LEONG HENRY
11 granted patents·3 pending applications·422 citations·filing 1974–2006
92Inventor score
Top patents by PatentIndex Score
14 records- 0198US4381063AWeatherproof cover assembly for electrical wiring devicesGTE PROD CORP·Filed 1982·Granted Apr 26, 1983·190 cites·26 claims
- 0289US4493523AAdaptive strain relief for wiring devicesCHALLENGER CIRCLE F INC·Filed 1983·Granted Jan 15, 1985·58 cites·1 claims
- 0389US4058120AVaporizer carousel for anesthesia machineAIR PROD & CHEM·Filed 1976·Granted Nov 15, 1977·68 cites·14 claims
- 0465US6145341AUniquely mating jewelry items made from gemsFiled 1999·Granted Nov 14, 2000·24 cites·5 claims
- 0563US4298104ALuggage handle having releasable locking assemblyLEONG HENRY·Filed 1979·Granted Nov 3, 1981·24 cites·15 claims
- 0662USD243525SMenu holderSUMMERS ROBERT A·Filed 1974·Granted Mar 1, 1977·8 cites·1 claims
- 0755USD270232SWeatherproof cover assemblyGTE PROD CORP·Filed 1981·Granted Aug 23, 1983·6 cites·1 claims
- 0854US5878875ACigarette box incorporating a match drawerFiled 1997·Granted Mar 9, 1999·25 cites·3 claims
- 0946USD255181SLuggageLEONG HENRY·Filed 1977·Granted Jun 3, 1980·4 cites·1 claims
- 1046US2007243898A1Multi-handset cordless voice over IP telephony systemEYRE ALAN·Filed 2006·Application pending·0 cites
- 1145US2006201053A1Barrier preventing wood pest access to wooden structuresVORIS PETER V·Filed 2006·Application pending·0 cites
- 1241US4420204ADead-front electrical wiring device attachable to a power cordGTE PROD CORP·Filed 1981·Granted Dec 13, 1983·8 cites·6 claims
- 1339US4504104AUnitary wiring device bodyCHALLENGER CIRCLE F INC·Filed 1983·Granted Mar 12, 1985·7 cites·5 claims
- 1438US2002192259A1Barrier preventing wood pest access to wooden structuresFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Henry Leong files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →