Inventor · disambiguated record
John A. Bos
Also filed as: BOS JOHN A · WYKOFF RICHARD H
3 granted patents·6 citations·filing 1978–1978
58Inventor score
Technology areasB01D
Files withAMSTED IND INC3
Top patents by PatentIndex Score
3 records- 0130US4159247ALocking filter apparatus and methodAMSTED IND INC·Filed 1978·Granted Jun 26, 1979·3 cites·6 claims
- 0225US4180462AMethod and means for filtering liquidsAMSTED IND INC·Filed 1978·Granted Dec 25, 1979·2 cites·2 claims
- 0324US4137175AMethod and means for filtering liquidsAMSTED IND INC·Filed 1978·Granted Jan 30, 1979·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →