Inventor · disambiguated record
Sydney Simpson
Also filed as: SIMPSON SYDNEY · SIMPSON SYDNEY RACHEL
2 granted patents·1 pending application·28 citations·filing 1994–2023
61Inventor score
Top patents by PatentIndex Score
3 records- 0180US5420313ACatalyst and process for the epoxidation of olefinic compoundsBP CHEM INT LTD·Filed 1994·Granted May 30, 1995·24 cites·15 claims
- 0262US2024142439A1Hybrid immunoassay devices and methodsORTHO CLINICAL DIAGNOSTICS INC·Filed 2023·Application pending·0 cites
- 0347US5807803ACatalyst and process for the epoxidation of olefinic compoundsBP CHEMICAL LTD·Filed 1995·Granted Sep 15, 1998·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →