Inventor · disambiguated record
Hendrik E. Tuinstra
Also filed as: TUINSTRA HENDRIK · TUINSTRA HENDRIK E
13 granted patents·1 pending application·172 citations·filing 1985–2011
92Inventor score
Top patents by PatentIndex Score
14 records- 0194US7553917B2Technique for selecting polymerization modifiers cross reference statementDOW GLOBAL TECHNOLOGIES INC·Filed 2005·Granted Jun 30, 2009·17 cites·17 claims
- 0289US6255499B1Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalystDOW CHEMICAL CO·Filed 2000·Granted Jul 3, 2001·24 cites·104 claims
- 0385US8343886B2Polymerization modifiersDOW GLOBAL TECHNOLOGIES LLC·Filed 2011·Granted Jan 1, 2013·3 cites·6 claims
- 0483US7943546B2Polymerization modifiersDOW GLOBAL TECHNOLOGIES LLC·Filed 2009·Granted May 17, 2011·4 cites·7 claims
- 0582US4794155AProcess for forming arylether polymersDOW CHEMICAL CO·Filed 1987·Granted Dec 27, 1988·34 cites·24 claims
- 0679US5349102AProcess for the preparation of phenyl carbonates or polycarbonatesDOW CHEMICAL CO·Filed 1994·Granted Sep 20, 1994·25 cites·6 claims
- 0775US4775943AMethod and apparatus for determining polymer molecular weight distribution parametersDOW CHEMICAL CO·Filed 1985·Granted Oct 4, 1988·36 cites·42 claims
- 0866US5189139APreparation of polycarbonates comprising separating bisphenol, converting bisphenol to diaryl carbonate and recyclingDOW CHEMICAL CO·Filed 1991·Granted Feb 23, 1993·13 cites·4 claims
- 0964US4973728APreparation of aromatic carbonatesDOW CHEMICAL CO·Filed 1987·Granted Nov 27, 1990·7 cites·10 claims
- 1048US5336750AProcess for the preparation of polycarbonatesDOW CHEMICAL CO·Filed 1993·Granted Aug 9, 1994·6 cites·14 claims
- 1144US8383542B2Polymerization modifiersDOW GLOBAL TECHNOLOGIES LLC·Filed 2011·Granted Feb 26, 2013·0 cites·7 claims
- 1240US7214638B2Olefin polymerization catalyst composition comprising group 13 amide derivativesDOW GLOBAL TECHNOLOGIES INC·Filed 2003·Granted May 8, 2007·0 cites·8 claims
- 1338US5276134AProcess for the preparation of phenyl carbonates or polycarbonatesDOW CHEMICAL CO·Filed 1990·Granted Jan 4, 1994·3 cites·6 claims
- 1433US2012208695A1Supported rhodium synthesis gas conversion catalyst compositionsBARDIN BILLY B·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →