Inventor · disambiguated record
Erwin Kausch
Also filed as: KAUSCH ERWIN · SEEHOFER FRIEDLIEB
8 granted patents·242 citations·filing 1978–1998
89Inventor score
Top patents by PatentIndex Score
8 records- 0188US4182348ARemoval of nitric oxide and carbon monoxide from tobacco smokeBAT CIGARETTENFAB GMBH·Filed 1978·Granted Jan 8, 1980·86 cites·13 claims
- 0267US6089238AUltralight coaxial cigarette including a multipart filterBROWN & WILLIAMSON TOBACCO CORP·Filed 1998·Granted Jul 18, 2000·49 cites·9 claims
- 0365US4874004ACoaxial cigaretteBAT CIGARETTENFAB GMBH·Filed 1988·Granted Oct 17, 1989·32 cites·20 claims
- 0461US4372328AFibrous material for tobacco smoke filterBAT CIGARETTENFAB GMBH·Filed 1981·Granted Feb 8, 1983·14 cites·8 claims
- 0558US4986287ACoaxial cigaretteBAT CIGARETTENFAB GMBH·Filed 1989·Granted Jan 22, 1991·24 cites·15 claims
- 0654US5265626ACoaxial filter cigaretteBAT CIGARETTENFAB GMBH·Filed 1991·Granted Nov 30, 1993·25 cites·9 claims
- 0738US6067995ACoaxial cigarette having cross stream barrierBROWN & WILLIAMSON TOBACCO CORP·Filed 1998·Granted May 30, 2000·7 cites·20 claims
- 0832US5388596ACoaxial cigaretteBAT CIGARETTENFAB GMBH·Filed 1992·Granted Feb 14, 1995·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →