Inventor · disambiguated record
John A. Fillar
Also filed as: FILLAR JOHN A
3 granted patents·138 citations·filing 1988–1992
76Inventor score
Files withENVIREX3
Top patents by PatentIndex Score
3 records- 0187US4863418ANon-metallic chain including wound composite chain links and molded pinsENVIREX·Filed 1989·Granted Sep 5, 1989·42 cites·10 claims
- 0286US4932927AHigh strength, non-metallic transmission chainENVIREX·Filed 1988·Granted Jun 12, 1990·51 cites·37 claims
- 0381US5215616AMethod for manufacturing a high strength, non-metallic transmission chainENVIREX·Filed 1992·Granted Jun 1, 1993·45 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →