Assignee
AUDIO ALERT INC
US·3 granted patents·240 citations·filing 1976–1994
Top patents by PatentIndex Score
3 records- 0190US4152693AVehicle locator systemAUDIO ALERT INC·Filed 1977·Granted May 1, 1979·123 cites·22 claims
- 0284US4060803ASecurity alarm system with audio monitoring capabilityAUDIO ALERT INC·Filed 1976·Granted Nov 29, 1977·58 cites·12 claims
- 0378US5543797ASupervised personnel monitoring systemAUDIO ALERT INC·Filed 1994·Granted Aug 6, 1996·59 cites·36 claims
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