H04M 3/5158

In combination with automated outdialling systems

Official title: {in combination with automated outdialling systems (devices for signalling identity of wanted subscriber H04M1/26)}

H04M3/5158 (In combination with automated outdialling systems) appears on 867 US grants and 605 published applications in this corpus.

Search patents in H04M
Granted patents
867
Published applications
605
Assignees
281
Inventors
1,040
Latest grant
25 Aug 2026

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H04M 3/5158: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198000
198100
198200
198300
198410
198500
198620
198700
198800
198930
199040
199150
199220
199380
1994110
1995100
1996150
199790
1998160
1999180
200060
2001284
20021422
20032323
20042229
20051727
20061725
20071925
20081320
20091020
20101616
20111914
20122420
20133632
20143834
20155745
20165842
20177331
20185426
20195422
20203121
20213220
20223124
20233326
20241417
2025188
2026512

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

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