Inventor · disambiguated record
Norman L. Henderson
Also filed as: HENDERSON NORMAN · HENDERSON NORMAN L
6 granted patents·146 citations·filing 1982–1993
86Inventor score
Top patents by PatentIndex Score
6 records- 0171US4564129ADosage dispensing unitHOECHST ROUSSEL PHARMA·Filed 1983·Granted Jan 14, 1986·38 cites·6 claims
- 0266US4409843ADevice for measuring tablet breaking forceHOECHST ROUSSEL PHARMA·Filed 1982·Granted Oct 18, 1983·21 cites·6 claims
- 0359US5482970ATransdermal antiandrogenic compositions and modulated processHOECHST ROUSSEL PHARMA·Filed 1993·Granted Jan 9, 1996·18 cites·47 claims
- 0453US4931281ALaminar structure for administering a chemical at a controlled release rateHOECHST ROUSSEL PHARMA·Filed 1989·Granted Jun 5, 1990·18 cites·11 claims
- 0553US4473192ATablet breaking deviceHOEFCHST ROUSSEL PHARMACEUTICA·Filed 1982·Granted Sep 25, 1984·40 cites·12 claims
- 0645US4874605AStabilized delayed release emulsionHOECHST ROUSSEL PHARMA·Filed 1987·Granted Oct 17, 1989·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →