Inventor · disambiguated record
Herbert Allen
Also filed as: ALLEN HERBERT
18 granted patents·528 citations·filing 1975–1991
96Inventor score
Top patents by PatentIndex Score
18 records- 0193US4703673ACork-extracting apparatusHALLEN CO·Filed 1985·Granted Nov 3, 1987·77 cites·33 claims
- 0291US4253351ACork extractorHALLEN CO·Filed 1979·Granted Mar 3, 1981·53 cites·31 claims
- 0388US4845844AFoil cutterHALLEN CO·Filed 1988·Granted Jul 11, 1989·54 cites·31 claims
- 0486US4099699AAnnular blowout preventerCAMERON IRON WORKS INC·Filed 1976·Granted Jul 11, 1978·61 cites·19 claims
- 0580US3990465ALubricated valveCAMERON IRON WORKS INC·Filed 1975·Granted Nov 9, 1976·29 cites·8 claims
- 0679US4194602AConvertible bag assemblyALLEN HERBERT·Filed 1978·Granted Mar 25, 1980·40 cites·5 claims
- 0778US4276789ACork extractorHALLEN CO·Filed 1978·Granted Jul 7, 1981·27 cites·32 claims
- 0877US4291597ACork extractorHALLEN CO·Filed 1979·Granted Sep 29, 1981·23 cites·7 claims
- 0969USD297201SFoil cutter for wine bottlesHALLEN CO·Filed 1985·Granted Aug 16, 1988·12 cites·1 claims
- 1068US4377096ACork extractorHALLEN CO·Filed 1981·Granted Mar 22, 1983·21 cites·25 claims
- 1167US4095805AAnnular blowout preventerCAMERON IRON WORKS INC·Filed 1976·Granted Jun 20, 1978·27 cites·11 claims
- 1265US4082105AValve stem packing assembly with temperature responsive sealCARMERON IRON WORKS INC·Filed 1976·Granted Apr 4, 1978·21 cites·12 claims
- 1361US4800784AApparatus for removing corks from bottlesHALLEN CO·Filed 1988·Granted Jan 31, 1989·18 cites·32 claims
- 1459USD293414SCorkscrewHALLEN CO·Filed 1985·Granted Dec 29, 1987·8 cites·1 claims
- 1557US5056676ABottle cap for repeatable airtight sealingALLEN HERBERT·Filed 1991·Granted Oct 15, 1991·35 cites·20 claims
- 1650US4429444ACork extractorHALLEN CO·Filed 1981·Granted Feb 7, 1984·10 cites·5 claims
- 1743US5042331AMethod and apparatus for removing a cork or plastic stopper from a champagne bottleHALLEN CO·Filed 1988·Granted Aug 27, 1991·8 cites·25 claims
- 1834US4800783AMethod and apparatus for removing a cork or plastic stopper from a champagne bottleALLEN HERBERT·Filed 1987·Granted Jan 31, 1989·4 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →