Inventor · disambiguated record
Haywood A. Walker, Jr.
Also filed as: WALKER JR HAYWOOD A
3 granted patents·38 citations·filing 1985–1990
71Inventor score
Top patents by PatentIndex Score
3 records- 0160US4631203ALatent imaging and developer systemSCHAEFER ROLF·Filed 1985·Granted Dec 23, 1986·11 cites·23 claims
- 0255US4784876ASympathetic ink and developer systemLYNWOOD GRAPHICS INC·Filed 1987·Granted Nov 15, 1988·12 cites·3 claims
- 0344US5087283ASympathetic ink for ink jet printerDIXON MARVIN P·Filed 1990·Granted Feb 11, 1992·15 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →