Assignee
BAKER IND INC
US·24 granted patents·665 citations·filing 1978–1991
Top patents by PatentIndex Score
24 records- 0190US4507652ABidirectional, interactive fire detection systemBAKER IND INC·Filed 1984·Granted Mar 26, 1985·64 cites·19 claims
- 0289US4470047ABidirectional, interactive fire detection systemBAKER IND INC·Filed 1982·Granted Sep 4, 1984·59 cites·42 claims
- 0388USD264194SDoor alarmBAKER IND INC·Filed 1979·Granted May 4, 1982·28 cites·1 claims
- 0484US4236822AFire detector housingBAKER IND INC·Filed 1979·Granted Dec 2, 1980·37 cites·7 claims
- 0582US4394655ABidirectional, interactive fire detection systemBAKER IND INC·Filed 1981·Granted Jul 19, 1983·43 cites·19 claims
- 0681US4742335ASequential and/or random polling system with virtually instantaneous response timeBAKER IND INC·Filed 1986·Granted May 3, 1988·54 cites·22 claims
- 0781US4333029APiezoelectric seismic sensor for intrusion detectionBAKER IND INC·Filed 1979·Granted Jun 1, 1982·33 cites·10 claims
- 0881US4287515AFire detection system with multiple output signalsBAKER IND INC·Filed 1979·Granted Sep 1, 1981·40 cites·9 claims
- 0978USD265299SAlarm repeaterBAKER IND INC·Filed 1979·Granted Jul 6, 1982·15 cites·1 claims
- 1076US4563628ASupervision system for monitoring the condition of a battery and a series-connected fuseBAKER IND INC·Filed 1984·Granted Jan 7, 1986·44 cites·1 claims
- 1175US4333093AIntrusion detection systemBAKER IND INC·Filed 1980·Granted Jun 1, 1982·41 cites·14 claims
- 1270US4850018ASecurity system with enhanced protection against compromisingBAKER IND INC·Filed 1986·Granted Jul 18, 1989·35 cites·11 claims
- 1370US4266219ASupervisory control system for a smoke detectorBAKER IND INC·Filed 1978·Granted May 5, 1981·32 cites·3 claims
- 1469US4581605ASystem for displaying time-related occurrence of alarm-type eventsBAKER IND INC·Filed 1984·Granted Apr 8, 1986·25 cites·17 claims
- 1567US4529970ASupervision system for monitoring the integrity of a transmission lineBAKER IND INC·Filed 1982·Granted Jul 16, 1985·25 cites·10 claims
- 1666US4990888AUnitary alarm sensor and communication package for security alarm systemBAKER IND INC·Filed 1986·Granted Feb 5, 1991·27 cites·15 claims
- 1763USD264564SWindow alarmBAKER IND INC·Filed 1979·Granted May 25, 1982·8 cites·1 claims
- 1856US4853685ASwitch monitoring arrangement with remote adjustment capability having debounce circuitry for accurate state determinationBAKER IND INC·Filed 1988·Granted Aug 1, 1989·18 cites·9 claims
- 1946US5243336ARelay supervision systemBAKER IND INC·Filed 1990·Granted Sep 7, 1993·9 cites·13 claims
- 2043US4956637ASystem for detecting irregular operation of switch state verification circuitBAKER IND INC·Filed 1988·Granted Sep 11, 1990·11 cites·8 claims
- 2142US5162978AFrame support for sliding printed circuit boardsBAKER IND INC·Filed 1991·Granted Nov 10, 1992·10 cites·22 claims
- 2239US4658249AData communication system with key data bit denoting significance of other data bitsBAKER IND INC·Filed 1985·Granted Apr 14, 1987·5 cites·19 claims
- 2330US5164702ATest apparatus and method for security systemBAKER IND INC·Filed 1990·Granted Nov 17, 1992·1 cites·7 claims
- 2430US4952926ASelective clearing of latched circuitsBAKER IND INC·Filed 1988·Granted Aug 28, 1990·1 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →