Inventor · disambiguated record
Melvin A. Caldwell
Also filed as: CALDWELL MELVIN A
3 granted patents·80 citations·filing 1989–1998
73Inventor score
Top patents by PatentIndex Score
3 records- 0185US4883714AInk compositions and preparationEASTMAN KODAK CO·Filed 1989·Granted Nov 28, 1989·55 cites·15 claims
- 0263US5437690AMethod for dyeing fibrous materials and dye assistant relating to the sameSPRINGS IND INC·Filed 1994·Granted Aug 1, 1995·16 cites·18 claims
- 0342US6051034AMethods for reducing pilling of towelsSPRINGS IND INC·Filed 1998·Granted Apr 18, 2000·9 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →