Inventor · disambiguated record
James W. Ringer
Also filed as: RINGER JAMES W · RINGER JAMES WILLIAM
13 granted patents·4 pending applications·126 citations·filing 1989–2018
91Inventor score
Top patents by PatentIndex Score
17 records- 0193US8318834B2Epoxy resin reactive diluent compositionsHEFNER JR ROBERT E·Filed 2009·Granted Nov 27, 2012·15 cites·12 claims
- 0290US10087164B2Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct Suzuki couplingDOW AGROSCIENCES LLC·Filed 2017·Granted Oct 2, 2018·6 cites·45 claims
- 0389US5973148AN-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compoundsDOW AGROSCIENCES LLC·Filed 1998·Granted Oct 26, 1999·58 cites·20 claims
- 0485US10544121B2Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct suzuki couplingDOW AGROSCIENCES LLC·Filed 2018·Granted Jan 28, 2020·2 cites·28 claims
- 0582US10570114B2Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct suzuki couplingDOW AGROSCIENCES LLC·Filed 2018·Granted Feb 25, 2020·2 cites·22 claims
- 0675US6229045B1Process for preparing carboxylic acidsDOW AGROSCIENCES LLC·Filed 1999·Granted May 8, 2001·13 cites·30 claims
- 0769US7683207B2Purification of n-(phosphonomethyl)glycineDOW AGROSCIENCES LLC·Filed 2005·Granted Mar 23, 2010·2 cites·10 claims
- 0861US6921834B2Continuous process for preparing N-phosphonomethyl glycineDOW AGROSCIENCES LLC·Filed 2002·Granted Jul 26, 2005·3 cites·19 claims
- 0960US5214144AProcess for the preparation of 4-haloquinazolinesDOWELANCO·Filed 1991·Granted May 25, 1993·7 cites·10 claims
- 1056US5488109A5-alkoxy[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)--thione compounds and their use in the preparation of and 2-chlorosulfonyl-5-alkoxy[1,2,4]triazolo[1,5-c]-pyrimidine compoundsDOWELANCO·Filed 1993·Granted Jan 30, 1996·6 cites·36 claims
- 1155US6114580AN-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compoundsDOW AGROSCIENCES LLC·Filed 1997·Granted Sep 5, 2000·6 cites·7 claims
- 1255US2011054056A1Thermoset polyurethanesHEFNER JR ROBERT E·Filed 2009·Application pending·0 cites
- 1355US2011039982A1Epoxy resins and processes for preparing the sameHEFNER JR ROBERT E·Filed 2009·Application pending·0 cites
- 1455US2011040046A1Adducts of epoxy resins and process for preparing the sameHEFNER JR ROBERT E·Filed 2009·Application pending·0 cites
- 1545US5045614AProcess for polymerizing vinyl monomers using amine containing compounds which simultaneously act as initiators and crosslinking agents as part of a redox initiator systemDOW CHEMICAL CO·Filed 1989·Granted Sep 3, 1991·6 cites·10 claims
- 1641US2001008948A1Process for preparing carboxylic acidsFiled 2001·Application pending·0 cites
- 1727US6066734AChloropyrimidine processDOW AGROSCIENCES LLC·Filed 1998·Granted May 23, 2000·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →