Inventor · disambiguated record
John H. Hillhouse
Also filed as: HILLHOUSE JOHN H · HILLHOUSE JOHN HENRY
3 granted patents·2 pending applications·26 citations·filing 1995–2009
66Inventor score
Technology areasC07F
Top patents by PatentIndex Score
5 records- 0179US7638636B2Phosphonium and imidazolium salts and methods of their preparationCYTEC TECH CORP·Filed 2003·Granted Dec 29, 2009·14 cites·13 claims
- 0260US5550295APreparation of arylalkyl phosphines, phosphine oxides or phosphine sulfidesCYTEC TECH CORP·Filed 1995·Granted Aug 27, 1996·12 cites·11 claims
- 0337US2011071319A1Method for preparing halogenated organophosphinesCYTEC CANADA INC·Filed 2009·Application pending·0 cites
- 0427US2003216599A1Synthesis of diphosphinoarenesFiled 2001·Application pending·0 cites
- 0521US6563005B1Preparation of mono- and di-arylphosphinesCYTEC TECH CORP·Filed 1999·Granted May 13, 2003·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →