Assignee
TRON INT INC
US·17 granted patents·658 citations·filing 1977–1990
Top patents by PatentIndex Score
17 records- 0194US4579252ALoss-in-weight gravimetric feederTRON INT INC·Filed 1983·Granted Apr 1, 1986·83 cites·24 claims
- 0293US4954975AWeigh feeding system with self-tuning stochastic control and weight and actuator measurementsTRON INT INC·Filed 1988·Granted Sep 4, 1990·98 cites·10 claims
- 0385US4738325AHall effect weight transducerTRON INT INC·Filed 1986·Granted Apr 19, 1988·41 cites·16 claims
- 0484US4512428AWeighing apparatus and methodTRON INT INC·Filed 1983·Granted Apr 23, 1985·85 cites·28 claims
- 0582US4893262AWeigh feeding system with self-tuning stochastic controlTRON INT INC·Filed 1989·Granted Jan 9, 1990·55 cites·8 claims
- 0679US4775949AWeigh feeding system with stochastic controlTRON INT INC·Filed 1986·Granted Oct 4, 1988·36 cites·10 claims
- 0778US4819015AAnti-theft product rack and methodTRON INT INC·Filed 1988·Granted Apr 4, 1989·45 cites·104 claims
- 0874US5000274AWeight sensorTRON INT INC·Filed 1990·Granted Mar 19, 1991·54 cites·29 claims
- 0974US4811835AVibratory material feederTRON INT INC·Filed 1988·Granted Mar 14, 1989·37 cites·15 claims
- 1072US4524886AApparatus and method for improving the accuracy of a loss-in-weight feeding systemTRON INT INC·Filed 1982·Granted Jun 25, 1985·26 cites·9 claims
- 1162US4983090ASystem for feeding bulk materialTRON INT INC·Filed 1989·Granted Jan 8, 1991·21 cites·24 claims
- 1259US4275808AInterchangeable volumetric screw feederTRON INT INC·Filed 1979·Granted Jun 30, 1981·16 cites·6 claims
- 1357US4913281AAdjustable self-aligning spring system for vibratory material feedersTRON INT INC·Filed 1989·Granted Apr 3, 1990·22 cites·6 claims
- 1450US4635819AApparatus and method for improving the accuracy of a loss-in-weight feeding systemTRON INT INC·Filed 1985·Granted Jan 13, 1987·13 cites·16 claims
- 1545US5000275ALow power consumption controller for weight sensing article input and removal monitoring systemTRON INT INC·Filed 1990·Granted Mar 19, 1991·15 cites·8 claims
- 1640US4194649AWeigh feederTRON INT INC·Filed 1977·Granted Mar 25, 1980·8 cites·9 claims
- 1727US4712669AVibratory material feeder with vibrating gateTRON INT INC·Filed 1986·Granted Dec 15, 1987·3 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →