Inventor · disambiguated record
Richard C. Rice
Also filed as: RICE RICHARD · RICE RICHARD C · RICE RICHARD CALVIN
7 granted patents·1 pending application·73 citations·filing 1974–2010
83Inventor score
Top patents by PatentIndex Score
8 records- 0182US4032908ASecurity alarm systemAUTOMATED SYSTEMS INC·Filed 1975·Granted Jun 28, 1977·44 cites·10 claims
- 0262US5021978AApparatus and method for controlling film density for an apparatus for exposing photographic film with image dataCAMTRONICS LTD·Filed 1989·Granted Jun 4, 1991·9 cites·16 claims
- 0348US2010255177A1Natural Blue Falvorants and ColorantsRICE RICHARD·Filed 2010·Application pending·0 cites
- 0444US3939460ASecurity alarm systemHORN BARRY N·Filed 1974·Granted Feb 17, 1976·8 cites·7 claims
- 0541US7434993B2Radiographic cassette holding deviceRICE RICHARD CALVIN·Filed 2007·Granted Oct 14, 2008·0 cites·4 claims
- 0629US5021979ACalibration apparatus for a light source used for exposing photographic film with image dataCAMTRONICS LTD·Filed 1989·Granted Jun 4, 1991·3 cites·9 claims
- 0726US5313283ASystem and method for controlling exposure format for an apparatus for exposing photographic film with image dataCAMTRONICS LTD·Filed 1989·Granted May 17, 1994·3 cites·17 claims
- 0824US4737467AVapor stripping cell and a method for separating organic vapors from an organic substanceRICE RICHARD C·Filed 1987·Granted Apr 12, 1988·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →