Inventor · disambiguated record
Bryan D. Ulch
Also filed as: FOX ROBERT J · KALUSTIAN SARKIS V · ULCH BRYAN D
7 granted patents·291 citations·filing 1977–1992
89Inventor score
Top patents by PatentIndex Score
7 records- 0191US4218690ASelf-contained programmable terminal for security systemsATO INC·Filed 1978·Granted Aug 19, 1980·97 cites·8 claims
- 0284US4216375ASelf-contained programmable terminal for security systemsATO INC·Filed 1979·Granted Aug 5, 1980·75 cites·14 claims
- 0379US4155073ASystem for monitoring integrity of communication lines in security systems having remote terminalsATO INC·Filed 1977·Granted May 15, 1979·19 cites·17 claims
- 0468US4299326AWeight sorting memory circuitFMC CORP·Filed 1979·Granted Nov 10, 1981·20 cites·9 claims
- 0567US4097727ACircuit for controlling automatic off-line operation of an on-line card readerATO INC·Filed 1977·Granted Jun 27, 1978·29 cites·17 claims
- 0652USRE35336ESelf-contained programmable terminal for security systemsCASI RUSCO INC·Filed 1992·Granted Sep 24, 1996·39 cites·9 claims
- 0750US4142097AProgrammable keyboard sequencing for a security systemATO INC·Filed 1977·Granted Feb 27, 1979·12 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →