Inventor · disambiguated record
Robert M. Freeman
Also filed as: FREEMAN JR ROBERT M · FREEMAN ROBERT M
3 granted patents·107 citations·filing 1975–1994
75Inventor score
Top patents by PatentIndex Score
3 records- 0185US4253149AApparatus for providing a course correction signal to an electronic automatic pilot to maintain a vessel on a predetermined geographic courseMETAL MARINE PILOT INC·Filed 1979·Granted Feb 24, 1981·65 cites·22 claims
- 0271US3946691AAutopilot employing improved hall-effect direction sensorMETAL MARINE PILOT INC·Filed 1975·Granted Mar 30, 1976·26 cites·26 claims
- 0353US5536636AMethods for identifying a tyrosine phosphatase abnormality associated with neoplastic diseaseBETH ISRAEL HOSPITAL·Filed 1994·Granted Jul 16, 1996·16 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →