Inventor · disambiguated record
Matthias Hempel
Also filed as: HEMPEL MATTHIAS
4 granted patents·28 citations·filing 1980–1999
74Inventor score
Top patents by PatentIndex Score
4 records- 0145US4332763AMethod of making a cosmetic substanceSCHWAN STABILO SCHWANHAEUSSER·Filed 1980·Granted Jun 1, 1982·12 cites·4 claims
- 0239US4748991AStick-like body of compact powderSCHWAN STABILO SCHWANHAEUSSER·Filed 1986·Granted Jun 7, 1988·9 cites·14 claims
- 0321US4899977AMethod and apparatus for the manufacture of filler sticks for cosmetic sticks and the likeHEMPEL MATTHIAS·Filed 1988·Granted Feb 13, 1990·4 cites·3 claims
- 0420US6220255B1Filler sticks for cosmetic sticks or the likeNELE KOSMETIK GMBH·Filed 1999·Granted Apr 24, 2001·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →