Inventor · disambiguated record
Walter Fritz
Also filed as: FRITZ WALTER · LOTT DAN R · SROKA WERNER
8 granted patents·96 citations·filing 1976–2001
85Inventor score
Top patents by PatentIndex Score
8 records- 0177US6036408AExtraction apparatus for bulk material containersWILHELM KLAUS·Filed 1995·Granted Mar 14, 2000·42 cites·13 claims
- 0269US5004086AClutch assembly for a motor vehicleZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1988·Granted Apr 2, 1991·18 cites·13 claims
- 0363US4154808AProcess for the production of high qualtiy carbon blackDEGUSSA·Filed 1976·Granted May 15, 1979·8 cites·49 claims
- 0461US4184903AMethod of fabricating a photovoltaic module of a substantially transparent constructionNASA·Filed 1978·Granted Jan 22, 1980·25 cites·9 claims
- 0539US6773233B2Fitting of blades in hydrodynamic machinesZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2001·Granted Aug 10, 2004·0 cites·12 claims
- 0630US4225416AProcess for the production of high quality carbon black forming materialDEGUSSA·Filed 1978·Granted Sep 30, 1980·0 cites·44 claims
- 0729US6314989B1Device for draining of oil in a component of a vehicleZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1999·Granted Nov 13, 2001·3 cites·10 claims
- 0829US4282198AProcess for the production of high quality carbon blackDEGUSSA·Filed 1980·Granted Aug 4, 1981·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →