Inventor · disambiguated record
John A. Worden
Also filed as: WORDEN JOHN A
3 granted patents·16 citations·filing 1974–1997
65Inventor score
Top patents by PatentIndex Score
3 records- 0140US6127046AFormation of a graphite-free surface in a ferrous material to produce an improved intermetallic bondCUMMINS ENGINE CO INC·Filed 1997·Granted Oct 3, 2000·11 cites·17 claims
- 0235US3974955AMethod and apparatus for welding members togetherALUMINUM CO OF AMERICA·Filed 1974·Granted Aug 17, 1976·4 cites·25 claims
- 0326US4063677AMethod of welding members togetherALUMINUM CO OF AMERICA·Filed 1976·Granted Dec 20, 1977·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →