Inventor · disambiguated record
Charles J. Arndt
Also filed as: ARNDT CHARLES J
4 granted patents·232 citations·filing 1980–1988
81Inventor score
Files withROTEC INDUSTRIES4
Top patents by PatentIndex Score
4 records- 0197US4624357AVehicle-mounted extensible conveyorROTEC INDUSTRIES·Filed 1984·Granted Nov 25, 1986·107 cites·6 claims
- 0287US4278190AConcrete discharge hopperROTEC INDUSTRIES·Filed 1980·Granted Jul 14, 1981·96 cites·12 claims
- 0357US4822210AConcrete finishing machineROTEC INDUSTRIES·Filed 1988·Granted Apr 18, 1989·22 cites·26 claims
- 0439US4531630ALoad sensorROTEC INDUSTRIES·Filed 1983·Granted Jul 30, 1985·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →