Inventor · disambiguated record
Ralph G. Washburn
Also filed as: WASHBURN RALPH G
3 granted patents·82 citations·filing 1975–1980
72Inventor score
Files withSIPPICAN CORP3
Top patents by PatentIndex Score
3 records- 0188US4041382ACalibrating a measurement system including bridge circuitSIPPICAN CORP·Filed 1976·Granted Aug 9, 1977·67 cites·19 claims
- 0243US4359285ATemperature measurement systemSIPPICAN CORP·Filed 1980·Granted Nov 16, 1982·9 cites·12 claims
- 0338US4025847AMeasurement system including bridge circuitSIPPICAN CORP·Filed 1975·Granted May 24, 1977·6 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →