Inventor · disambiguated record
John H. Klancnik
Also filed as: KLANCNIK JOHN H
3 granted patents·46 citations·filing 1975–1983
71Inventor score
Top patents by PatentIndex Score
3 records- 0160US4047779AAntenna couplingsAFCO PRODUCTS INC·Filed 1975·Granted Sep 13, 1977·26 cites·24 claims
- 0251US4021809AAntenna couplingsAFCO PRODUCTS INC·Filed 1975·Granted May 3, 1977·16 cites·10 claims
- 0339US4478501ASet of dark slides for use with a zone exposure systemKLANCNIK JOHN H·Filed 1983·Granted Oct 23, 1984·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →