H04M 2203/2016

Call initiation by network rather than by subscriber

H04M2203/2016 (Call initiation by network rather than by subscriber) appears on 325 US grants and 298 published applications in this corpus.

Search patents in H04M
Granted patents
325
Published applications
298
Assignees
161
Inventors
568
Latest grant
21 Oct 2025

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H04M 2203/2016: granted patents and published applications per publication year
YearGranted patentsPublished applications
198310
198400
198500
198600
198700
198820
198910
199020
199120
199220
199350
199450
199510
199630
199730
199860
1999120
2000160
20011112
20021522
20031718
20041716
20051215
20061523
20071121
2008419
20091023
2010716
20112218
20122016
20132117
20141611
2015117
2016109
2017108
201878
2019103
202044
202134
202232
202342
202412
202531
202601

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

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