Inventor · disambiguated record
John R. Evans
Also filed as: EVANS JOHN · EVANS JOHN R · EVANS JOHN RAYMOND · EVANS JOHN RICHARD
21 granted patents·1 pending application·620 citations·filing 1979–2024
96Inventor score
Top patents by PatentIndex Score
22 records- 0195US8329680B2FormulationEVANS JOHN R·Filed 2008·Granted Dec 11, 2012·76 cites·20 claims
- 0294US6774122B2FormulationASTRAZENECA AB·Filed 2001·Granted Aug 10, 2004·68 cites·9 claims
- 0393US8466139B2FormulationEVANS JOHN R·Filed 2012·Granted Jun 18, 2013·25 cites·20 claims
- 0493US4311712AProcess for preparing freeze-dried liposome compositionsICI LTD·Filed 1979·Granted Jan 19, 1982·107 cites·12 claims
- 0591US7456160B2FormulationASTRAZENECA AB·Filed 2004·Granted Nov 25, 2008·35 cites·12 claims
- 0691US4370349AProcess for preparing freeze-dried liposome compositionsICI LTD·Filed 1981·Granted Jan 25, 1983·102 cites·9 claims
- 0784US5238604ACrop oil concentratesBASF CORP·Filed 1991·Granted Aug 24, 1993·35 cites·5 claims
- 0880US4587262AHalogenophenyl glyceride esters for use in the prophylaxis and/or therapy of acne vulgarisICI PLC·Filed 1983·Granted May 6, 1986·14 cites·11 claims
- 0979US8650783B2Road sign apparatusBROWN HERMAN·Filed 2011·Granted Feb 18, 2014·6 cites·14 claims
- 1077US7127295B2Device and method for placement of electrodes in the GI tractEVANS JOHN R·Filed 2005·Granted Oct 24, 2006·21 cites·20 claims
- 1172US4827847AShort range tubular projectileUNITED KINGDOM GOVERNMENT·Filed 1987·Granted May 9, 1989·28 cites·6 claims
- 1264USD340301STranslucent-top light tableEVANS MARJORIE L·Filed 1991·Granted Oct 12, 1993·17 cites·1 claims
- 1361US6722203B1Strong-motion seismological accelerometer systemUS NAVY·Filed 2002·Granted Apr 20, 2004·25 cites·18 claims
- 1455US6083882AAcylcyclohexanedione plant growth regulator for control of overall nutritive value of alfalfaBASF CORP·Filed 1999·Granted Jul 4, 2000·7 cites·2 claims
- 1554US5185462AProduction of carboxylic acids and esters thereofBP CHEM INT LTD·Filed 1991·Granted Feb 9, 1993·20 cites·10 claims
- 1653US6284711B1Use of a semicarbazone plant growth regulator for early termination of crop plantsBASF CORP·Filed 1999·Granted Sep 4, 2001·10 cites·13 claims
- 1749US2003125387A1Fulvestrant formulationFiled 2001·Application pending·0 cites
- 1846US4921006AVacuum regulator apparatusFULLWOOD & BLAND LTD·Filed 1988·Granted May 1, 1990·10 cites·8 claims
- 1945US4741490AMandrel for applying wrapping materialGRACE W R LTD·Filed 1987·Granted May 3, 1988·6 cites·10 claims
- 2043US6562758B1Methods and compositions to defoliate crop plants and minimize plant regrowth following defoliationBASF CORP·Filed 1999·Granted May 13, 2003·5 cites·10 claims
- 2130USD1100982SEGR mixerCUMMINS INC·Filed 2024·Granted Nov 4, 2025·0 cites·1 claims
- 2218US5309332ALight table quilting/craft systemEVANS MAJORIE L·Filed 1992·Granted May 3, 1994·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →