Inventor · disambiguated record
John Crandall
Also filed as: CRANDALL JOHN · CRANDALL JOHN A · CRANDALL JOHN C · CRANDALL JOHN CHRISTOPHER
3 granted patents·7 pending applications·72 citations·filing 1982–2010
72Inventor score
Top patents by PatentIndex Score
10 records- 0186US8414832B1Fast micro gas chromatograph systemROQUES NED·Filed 2009·Granted Apr 9, 2013·23 cites·21 claims
- 0280US4517461ACarbon isotope analysis of hydrocarbonsPHILLIPS PETROLEUM CO·Filed 1982·Granted May 14, 1985·44 cites·19 claims
- 0376US8336366B2Trans-configurable modular chromatographic assemblyROQUES NED·Filed 2010·Granted Dec 25, 2012·5 cites·15 claims
- 0437US2004056953A1System and method for controlling service deliveryFiled 2002·Application pending·0 cites
- 0537US2004056957A1System and method for capturing images based upon subject orientationFiled 2002·Application pending·0 cites
- 0637US2004059752A1System and method for wirelessly viewing restricted dataFiled 2002·Application pending·0 cites
- 0737US2004056954A1System and method for monitoring within a vehicleFiled 2002·Application pending·0 cites
- 0834US2002156902A1Language and culture interface protocolFiled 2001·Application pending·0 cites
- 0934US2002143827A1Document intelligence censorFiled 2001·Application pending·0 cites
- 1033US2002109647A1Communications system for airplane passengersFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →