Inventor · disambiguated record
Ronald Walker
Also filed as: WALKER RONALD · WALKER RONALD I
9 granted patents·54 citations·filing 1981–2015
86Inventor score
Top patents by PatentIndex Score
9 records- 0182US9643647B2Steering knuckle apparatus for a vehicleHITACHI METALS AMERICA LTD·Filed 2015·Granted May 9, 2017·8 cites·17 claims
- 0270US4492136ACutting assembly system for pipe casings and the likeWALKER RONALD I·Filed 1981·Granted Jan 8, 1985·22 cites·9 claims
- 0361US9643646B2Steering knuckle apparatus for a vehicleHITACHI METALS AMERICA LTD·Filed 2014·Granted May 9, 2017·5 cites·18 claims
- 0444US4659446AApparatus for electroplating printing cylindersHALLMARK CARDS·Filed 1985·Granted Apr 21, 1987·8 cites·6 claims
- 0542US7354302B1Car battery terminal quick connect handleWALKER RONALD·Filed 2006·Granted Apr 8, 2008·3 cites·2 claims
- 0636USD764360SSteering knuckle for a driving apparatusHITACHI METALS AMERICA LTD·Filed 2014·Granted Aug 23, 2016·3 cites·1 claims
- 0732USD764359SSteering knuckle for a driving apparatusHITACHI METALS AMERICA LTD·Filed 2014·Granted Aug 23, 2016·2 cites·1 claims
- 0832USD755687SSteering knuckle for a driving apparatusHITACHI METALS AMERICA LTD·Filed 2014·Granted May 10, 2016·2 cites·1 claims
- 0922US4647354AProtectors for printing cylinder shafts or the likeHALLMARK CARDS·Filed 1985·Granted Mar 3, 1987·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →