G08B 21/187

Machine fault alarms

Official title: {Machine fault alarms}

G08B21/187 (Machine fault alarms) appears on 316 US grants and 343 published applications in this corpus.

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Granted patents
316
Published applications
343
Assignees
235
Inventors
756
Latest grant
25 Aug 2026

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G08B 21/187: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197810
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198000
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198310
198420
198510
198630
198710
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198910
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199130
199210
199340
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199520
199600
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200212
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200402
200511
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201123
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201339
2014410
2015914
20161527
20171729
20183648
20193340
20203732
20212827
20222427
20232522
20241820
20251312
20261611

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

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