Inventor · disambiguated record
Roy A. Periana-Pillai
Also filed as: PERIANA-PILLAI ROY A
5 granted patents·20 citations·filing 1981–1984
75Inventor score
Top patents by PatentIndex Score
5 records- 0169US4511745AProcess for functionalizing alkanesUS ENERGY·Filed 1984·Granted Apr 16, 1985·7 cites·11 claims
- 0266US4332729APreparation of cyclic carbonatesDOW CHEMICAL CO·Filed 1981·Granted Jun 1, 1982·6 cites·8 claims
- 0358US4331604APreparation of cyclic carbonatesDOW CHEMICAL CO·Filed 1981·Granted May 25, 1982·4 cites·12 claims
- 0453US4413137AProcess for making vicinal epoxidesDOW CHEMICAL CO·Filed 1982·Granted Nov 1, 1983·3 cites·10 claims
- 0531US4554372APreparation of carbamatesDOW CHEMICAL CO·Filed 1984·Granted Nov 19, 1985·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →