Assignee
US ADM UNITED STATES ENVIRONME
14 granted patents·617 citations·filing 1975–2006
Top patents by PatentIndex Score
14 records- 0199US6470682B2Low emission, diesel-cycle engineUS ADM UNITED STATES ENVIRONME·Filed 2001·Granted Oct 29, 2002·214 cites·26 claims
- 0292US7715013B2Optical system for plant characterizationUS ADM UNITED STATES ENVIRONME·Filed 2006·Granted May 11, 2010·76 cites·20 claims
- 0389US7104349B2Hybrid powertrain motor vehicle with homogenous charge compression ignition (HCCI) engine, and method of operation thereofUS ADM UNITED STATES ENVIRONME·Filed 2005·Granted Sep 12, 2006·22 cites·3 claims
- 0489US6752105B2Piston-in-piston variable compression ratio engineUS ADM UNITED STATES ENVIRONME·Filed 2002·Granted Jun 22, 2004·36 cites·61 claims
- 0588US4153020AMethod and apparatus for spark control of engine knockUS ADM UNITED STATES ENVIRONME·Filed 1977·Granted May 8, 1979·66 cites·19 claims
- 0684US6189493B1Torque balanced opposed-piston engineUS ADM UNITED STATES ENVIRONME·Filed 1999·Granted Feb 20, 2001·38 cites·6 claims
- 0784US4281246AContinuous-flow solution concentrator and liquid chromatograph/mass spectrometer interface and methods for using bothUS ADM UNITED STATES ENVIRONME·Filed 1979·Granted Jul 28, 1981·28 cites·35 claims
- 0878US6652247B2Fully-controlled, free-piston engineUS ADM UNITED STATES ENVIRONME·Filed 2003·Granted Nov 25, 2003·18 cites·4 claims
- 0977US4226115ARemote controlled air samplerUS ADM UNITED STATES ENVIRONME·Filed 1978·Granted Oct 7, 1980·29 cites·12 claims
- 1073US6186126B1Phase change heat engineUS ADM UNITED STATES ENVIRONME·Filed 1999·Granted Feb 13, 2001·45 cites·13 claims
- 1171US4277131AAntifouling window assemblyUS ADM UNITED STATES ENVIRONME·Filed 1980·Granted Jul 7, 1981·27 cites·5 claims
- 1250US6300121B1Method for reducing bioavailability of lead by a lead-sequestering soil bacteriumUS ADM UNITED STATES ENVIRONME·Filed 1998·Granted Oct 9, 2001·8 cites·8 claims
- 1339US3976457AIn-stack filter cellUS ADM UNITED STATES ENVIRONME·Filed 1975·Granted Aug 24, 1976·7 cites·4 claims
- 1433US4279156AParticle collector and fractionatorUS ADM UNITED STATES ENVIRONME·Filed 1979·Granted Jul 21, 1981·3 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →