Inventor · disambiguated record
Charles L. Kimbell
Also filed as: KIMBELL CHARLES L
4 granted patents·79 citations·filing 1976–1993
79Inventor score
Top patents by PatentIndex Score
4 records- 0175US4127780APeriodic sampling concentration indicatorKIMBELL CHARLES L·Filed 1976·Granted Nov 28, 1978·29 cites·28 claims
- 0270US4114419AMethod of testing an analyzer to determine the accuracy thereof and a volumetric primary standard apparatus for doing sameKIMBELL CHARLES L·Filed 1977·Granted Sep 19, 1978·24 cites·14 claims
- 0351US5156334AGas permeation systemKIMBELL CHARLES L·Filed 1990·Granted Oct 20, 1992·19 cites·17 claims
- 0429US5448922AGas permeation systemKECO R & D INC·Filed 1993·Granted Sep 12, 1995·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →