H04N 2201/0022

Selecting or switching between an image communication mode and a non-image communication

Official title: Selecting or switching between an image communication mode and a non-image communication mode (H04N2201/002 takes precedence)

H04N2201/0022 (Selecting or switching between an image communication mode and a non-image communication) appears on 52 US grants and 51 published applications in this corpus.

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Granted patents
52
Published applications
51
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31
Inventors
102
Latest grant
5 May 2020

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H04N 2201/0022: granted patents and published applications per publication year
YearGranted patentsPublished applications
199520
199600
199710
199800
199930
200030
200110
200228
200332
200446
200516
200642
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200824
200903
201023
201123
201230
201331
201431
201532
201610
201711
201812
201901
202021
202101

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