Individual holder
RANDOLPH ARTHUR J
9 granted patents·291 citations·filing 1975–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0193US5233939AAnimal cageRANDOLPH ARTHUR J·Filed 1992·Granted Aug 10, 1993·72 cites·7 claims
- 0293US4108063AHydraulic bagging pressRANDOLPH ARTHUR J·Filed 1977·Granted Aug 22, 1978·38 cites·8 claims
- 0391US4310284AAutomatically controlled wind propeller and tower shadow eliminatorRANDOLPH ARTHUR J·Filed 1979·Granted Jan 12, 1982·56 cites·5 claims
- 0484US4077483AInvalid vehicleRANDOLPH ARTHUR J·Filed 1975·Granted Mar 7, 1978·69 cites·2 claims
- 0567US4443154AWindmill tower shadow eliminatorRANDOLPH ARTHUR J·Filed 1981·Granted Apr 17, 1984·20 cites·3 claims
- 0657US4059889AQuilting machineRANDOLPH ARTHUR J·Filed 1976·Granted Nov 29, 1977·16 cites·6 claims
- 0749US3995359AQuilting machineRANDOLPH ARTHUR J·Filed 1975·Granted Dec 7, 1976·10 cites·8 claims
- 0839US4789091AUpholstery button driverRANDOLPH ARTHUR J·Filed 1987·Granted Dec 6, 1988·7 cites·20 claims
- 0933US4312471AFoot powered tufting machineRANDOLPH ARTHUR J·Filed 1979·Granted Jan 26, 1982·3 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →