Inventor · disambiguated record
Horst G. Appelt
Also filed as: APPELT HORST G · APPELT HORST GUSTAV
6 granted patents·96 citations·filing 1975–1995
84Inventor score
Top patents by PatentIndex Score
6 records- 0169US4484379AClamping buckleSCHAEFFER SCOVILL VERBINDUNG·Filed 1982·Granted Nov 27, 1984·24 cites·6 claims
- 0258US4033012AButton, particularly for clothing piecesSCHAEFFER HOMBERG GMBH·Filed 1975·Granted Jul 5, 1977·16 cites·8 claims
- 0354US5733584AApparatus for the manufacture of filmsWARNER LAMBERT CO·Filed 1995·Granted Mar 31, 1998·18 cites·25 claims
- 0453US4197617AButtonSCHAEFFER HOMBERG GMBH·Filed 1978·Granted Apr 15, 1980·12 cites·7 claims
- 0551US4578827AWaistband adjusterSCHAEFFER SCOVILL VERBINDUNG·Filed 1984·Granted Apr 1, 1986·16 cites·18 claims
- 0646US4017945AFastener for pockets, cases or the likeSCHAEFFER HOMBERG GMBH·Filed 1975·Granted Apr 19, 1977·10 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →