Inventor · disambiguated record
Robert S. Hahn
Also filed as: HAHN ROBERT · HAHN ROBERT S
4 granted patents·99 citations·filing 1975–1997
79Inventor score
Top patents by PatentIndex Score
4 records- 0182US4590573AComputer-controlled grinding machineHAHN ROBERT·Filed 1982·Granted May 20, 1986·56 cites·14 claims
- 0258US4008631AMachine toolCINCINNATI MILACRON HEALD·Filed 1975·Granted Feb 22, 1977·17 cites·1 claims
- 0346US5782674ASensors for internal grinding machinesFiled 1997·Granted Jul 21, 1998·16 cites·9 claims
- 0446US4587763AGrinding machineHAHN ROBERT S·Filed 1985·Granted May 13, 1986·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →