Inventor · disambiguated record
Gerhard Kilthau
Also filed as: KILTHAU GERHARD
4 granted patents·116 citations·filing 1989–1990
80Inventor score
Technology areasF16J
Files withFREUDENBERG CARL FA4
Top patents by PatentIndex Score
4 records- 0183US5139275AShaft sealFREUDENBERG CARL FA·Filed 1989·Granted Aug 18, 1992·42 cites·14 claims
- 0275US5044642AAnnular sealFREUDENBERG CARL FA·Filed 1990·Granted Sep 3, 1991·38 cites·3 claims
- 0365US4940248ASeal for a magnetizable shaftFREUDENBERG CARL FA·Filed 1989·Granted Jul 10, 1990·25 cites·8 claims
- 0441US4948152AShaft sealFREUDENBERG CARL FA·Filed 1989·Granted Aug 14, 1990·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →