Inventor · disambiguated record
Herman A. Clausen
Also filed as: BOEDDEKER DAVID R · CLAUSEN HERMAN A
3 granted patents·147 citations·filing 1978–1987
77Inventor score
Files withWENGER CORP3
Top patents by PatentIndex Score
3 records- 0184US4241777APortable shellWENGER CORP·Filed 1979·Granted Dec 30, 1980·55 cites·16 claims
- 0283US4768617AAdjustable stairway having retractable wheel carriageWENGER CORP·Filed 1987·Granted Sep 6, 1988·52 cites·9 claims
- 0379US4238097AConductor's chairWENGER CORP·Filed 1978·Granted Dec 9, 1980·40 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →