Inventor · disambiguated record
John B. Childs
Also filed as: CHILDS JOHN B
4 granted patents·35 citations·filing 1981–1983
75Inventor score
Top patents by PatentIndex Score
4 records- 0151US4397622AMethod of and apparatus for continuous friction-actuated extrusionBRITISH INSULATED CALLENDERS·Filed 1981·Granted Aug 9, 1983·11 cites·3 claims
- 0239US4484876AApparatus for continuous friction-actuated extrusionBICC PLC·Filed 1983·Granted Nov 27, 1984·6 cites·4 claims
- 0339US4419324AMethod for continuous friction actuated extrusionBICC PLC·Filed 1981·Granted Dec 6, 1983·11 cites·3 claims
- 0438US4505878AProcess for extrusion of copperBICC PLC·Filed 1982·Granted Mar 19, 1985·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →