Inventor · disambiguated record
Robert O. Berthel
Also filed as: BERTHEL ROBERT O
5 granted patents·51 citations·filing 1982–1988
80Inventor score
Top patents by PatentIndex Score
5 records- 0157US4499761ASnow scale/rate meterUS AIR FORCE·Filed 1982·Granted Feb 19, 1985·15 cites·10 claims
- 0247US4504823AHeavy rain rate warning indicatorBERTHEL ROBERT O·Filed 1983·Granted Mar 12, 1985·11 cites·7 claims
- 0342US4884440AProcess for the elimination of noise from dataUS AIR FORCE·Filed 1988·Granted Dec 5, 1989·9 cites·1 claims
- 0442US4561018AApparatus for continuously inspecting the physical characteristics of particulate matterUS AIR FORCE·Filed 1982·Granted Dec 24, 1985·10 cites·16 claims
- 0536US4514758AFall velocity indicator/viewerUS AIR FORCE·Filed 1982·Granted Apr 30, 1985·6 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →