Inventor · disambiguated record
Werner K. Stiefel
Also filed as: STIEFEL WERNER · STIEFEL WERNER K
10 granted patents·475 citations·filing 1972–1994
92Inventor score
Top patents by PatentIndex Score
10 records- 0195US4578052AMethod and apparatus to determine folding deviationsPOLYGRAPH LEIPZIG·Filed 1982·Granted Mar 25, 1986·79 cites·14 claims
- 0291US4957747AMethod of treating aged skinSTIEFEL LABORATORIES·Filed 1989·Granted Sep 18, 1990·118 cites·8 claims
- 0389US5466446ATopical compositions containing bensoyl peroxide and clindamycin and method of use thereofSTIEFEL LABORATORIES·Filed 1994·Granted Nov 14, 1995·103 cites·2 claims
- 0480US4456379AProcess for the determination of thickness of adhesive layers of inner book block backingsPOLYGRAPH LEIPZIG·Filed 1981·Granted Jun 26, 1984·30 cites·9 claims
- 0579US4551480ACompositions for the treatment of psoriasisSTIEFEL LABORATORIES·Filed 1984·Granted Nov 5, 1985·59 cites·16 claims
- 0666US4843096ATreatment of acneSTIEFEL LABORATORIES·Filed 1986·Granted Jun 27, 1989·26 cites·3 claims
- 0762US4036991ASkin treatment with emollient cis-6-hexadecenoic acid or derivativesSTIEFEL LABORATORIES·Filed 1972·Granted Jul 19, 1977·14 cites·4 claims
- 0861US5166168ATopical biotin compositions and method of useSTIEFEL LABORATORIES·Filed 1991·Granted Nov 24, 1992·25 cites·5 claims
- 0951US5017366APharmaceutical compositionsSTIEFEL LABORATORIES·Filed 1990·Granted May 21, 1991·18 cites·15 claims
- 1030US4681635ATopical collodion compositionsSTIEFEL LABORATORIES·Filed 1986·Granted Jul 21, 1987·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →