Inventor · disambiguated record
Ronald J. Valus
Also filed as: VALUS RONALD J · VALUS RONALD JAMES
12 granted patents·1 pending application·161 citations·filing 1975–2014
90Inventor score
Files withSTANDARD OIL CO OHIO4WHATMAN INC3CARMICHAEL ADRIAN JOHN2COLORMATRIX HOLDINGS INC1RULE MARK1
Top patents by PatentIndex Score
13 records- 0175US8790543B2Scavenging oxygenCARMICHAEL ADRIAN JOHN·Filed 2010·Granted Jul 29, 2014·1 cites·20 claims
- 0270US5665247AProcess for sealing microplates utilizing a thin polymeric filmWHATMAN INC·Filed 1996·Granted Sep 9, 1997·37 cites·8 claims
- 0368US5131928AHigh pressure facilitated membranes for selective separation and process for the use thereofSTANDARD OIL CO OHIO·Filed 1991·Granted Jul 21, 1992·35 cites·12 claims
- 0467US9701459B2Scavenging oxygenCOLORMATRIX HOLDINGS INC·Filed 2014·Granted Jul 11, 2017·0 cites·20 claims
- 0567US6083297AGas dehydration membrane with low oxygen and nitrogen permeabilityWHATMAN INC·Filed 1997·Granted Jul 4, 2000·33 cites·9 claims
- 0663US8906299B2Scavenging oxygenRULE MARK·Filed 2008·Granted Dec 9, 2014·1 cites·40 claims
- 0759US5853586AThin pliable polymeric film for sealing microplatesWHATMAN INC·Filed 1997·Granted Dec 29, 1998·23 cites·4 claims
- 0858US9511909B2Scavenging oxygenCARMICHAEL ADRIAN JOHN·Filed 2010·Granted Dec 6, 2016·1 cites·26 claims
- 0958US5057641AHigh pressure facilitated membranes for selective separation and process for the use thereofSTANDARD OIL CO OHIO·Filed 1990·Granted Oct 15, 1991·25 cites·25 claims
- 1048US4661629ASeparation of phenylalanine from phenylalanine ethyl esterSTANDARD OIL CO OHIO·Filed 1985·Granted Apr 28, 1987·3 cites·1 claims
- 1145US2003194517A1Coating compositions containing a silane additive and structures coated therewithFiled 2002·Application pending·0 cites
- 1232US4155901AImpact-resistant acrylonitrile copolymer processSTANDARD OIL CO OHIO·Filed 1975·Granted May 22, 1979·2 cites·5 claims
- 1331US9611081B2Scavenging oxygenVALUS RONALD JAMES·Filed 2010·Granted Apr 4, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →