Inventor · disambiguated record
Carl-Heinrich Weischer
Also filed as: WEISCHER CARL H · WEISCHER CARL-HEINRICH
8 granted patents·355 citations·filing 1983–1998
90Inventor score
Top patents by PatentIndex Score
8 records- 0189US5728735APharmaceutical composition containing R-α-lipoic acid or S-α-lipoic acid as active ingredientASTA PHARMA AG·Filed 1997·Granted Mar 17, 1998·73 cites·10 claims
- 0289US5569670ACombination medications containing alpha-lipoic acid and relatedASTA MEDICA AG·Filed 1995·Granted Oct 29, 1996·112 cites·1 claims
- 0384US4778799ASynergistic combination of flupirtin and non-steroidal antiphlogisticTIBES ULRICH·Filed 1987·Granted Oct 18, 1988·50 cites·18 claims
- 0479US5084481AMethod of treating inflammatory diseases with pharmaceutical composition containing dihydrolipoic acid as active substanceASTA PHARMA AG·Filed 1990·Granted Jan 28, 1992·39 cites·2 claims
- 0573US4668684ACombination of flupirtin and anticholinergic acting spasmolyticDEGUSSA·Filed 1986·Granted May 26, 1987·49 cites·12 claims
- 0672US6271254B1Pharmaceutical compositions containing R-α-lipoic acid or S-α-lipoic acid as active ingredientASTA PHARMA AG·Filed 1998·Granted Aug 7, 2001·26 cites·10 claims
- 0750US4738983AEthylenediamine and guanidine-derivativesDEGUSSA·Filed 1983·Granted Apr 19, 1988·2 cites·19 claims
- 0848US4851420A2,6-diamino-3-halobenzylpyridines and processes for their manufacture as well as their use in pharmaceuticalsASTA PHARMA AG·Filed 1987·Granted Jul 25, 1989·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →