Inventor · disambiguated record
Donald A. Robertson
Also filed as: ROBERTSON DONALD A
6 granted patents·93 citations·filing 1974–1980
84Inventor score
Top patents by PatentIndex Score
6 records- 0180USD268345SCopying machineXEROX CORP·Filed 1980·Granted Mar 22, 1983·18 cites·1 claims
- 0280USD252557SToner containerXEROX CORP·Filed 1977·Granted Aug 7, 1979·17 cites·1 claims
- 0377US4061076AMilling cutterINDEXOMATIC INC·Filed 1976·Granted Dec 6, 1977·31 cites·10 claims
- 0476US3944366ASliding platen cover apparatusXEROX CORP·Filed 1974·Granted Mar 16, 1976·10 cites·3 claims
- 0567USD266431SCopying machineXEROX CORP·Filed 1980·Granted Oct 5, 1982·11 cites·1 claims
- 0653USD261661SCopying machineXEROX CORP·Filed 1979·Granted Nov 3, 1981·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →