H04L 67/561

Adding application-functional data or data for application control

Official title: Adding application-functional data or data for application control, e.g. adding metadata

H04L67/561 (Adding application-functional data or data for application control) appears on 2,046 US grants and 2,354 published applications in this corpus.

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Granted patents
2,046
Published applications
2,354
Assignees
794
Inventors
4,345
Latest grant
22 Sep 2026

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H04L 67/561: granted patents and published applications per publication year
YearGranted patentsPublished applications
199610
199700
199820
199970
200090
2001819
20028124
20031285
20042064
20053050
20064753
20073463
20084341
20093253
20104851
20115167
20125276
20137588
20148392
20158497
201691142
2017105148
2018113148
2019154145
2020189151
2021154156
2022180150
2023161109
202413179
20258174
20264129

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