Inventor · disambiguated record
Henry J. Rosenfeld
Also filed as: ROSENFELD HENRY · ROSENFELD HENRY J
4 granted patents·2 pending applications·33 citations·filing 1988–2024
75Inventor score
Top patents by PatentIndex Score
6 records- 0158US2025203784A1Sintering MethodsCELANESE MERCURY HOLDINGS INC·Filed 2024·Application pending·0 cites
- 0256US5141854AEnzymatic composition for ethanol assayHOFFMANN LA ROCHE·Filed 1990·Granted Aug 25, 1992·15 cites·12 claims
- 0349US2025210447A1Semiconductor Device and Methods of Manufacturing a Semiconductor DeviceCELANESE MERCURY HOLDINGS INC·Filed 2024·Application pending·0 cites
- 0438US5589348AIn situ nicotinamide coenzyme generating system for enzyme based clinical chemistry assaysHOFFMANN LA ROCHE·Filed 1994·Granted Dec 31, 1996·10 cites·27 claims
- 0537US5525481AEnzymatic Reagents for ethanol assay containing diamino compoundsHOFFMANN LA ROCHE·Filed 1992·Granted Jun 11, 1996·5 cites·7 claims
- 0626US4826773AMethod and reagent for the quantitative determination of phosphorous in serum and urineHOFFMANN LA ROCHE·Filed 1988·Granted May 2, 1989·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →