Inventor · disambiguated record
Marshall Walker
Also filed as: WALKER MARSHALL · WALKER MARSHALL P
4 granted patents·418 citations·filing 1978–1997
83Inventor score
Top patents by PatentIndex Score
4 records- 0195US4224769ASpace divider systemHAUSERMAN LTD·Filed 1978·Granted Sep 30, 1980·194 cites·19 claims
- 0294US4771583ASpace divider systemHAUSERMAN INC·Filed 1985·Granted Sep 20, 1988·118 cites·41 claims
- 0382US5921047ABuilding structure having prefabricated interfitting structural partsFiled 1997·Granted Jul 13, 1999·82 cites·37 claims
- 0428US5291904ADorsiflexion assisting device for hemiplegicsWALKER MARSHALL·Filed 1992·Granted Mar 8, 1994·24 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →