H04L 61/457

Containing identifiers of data entities on a computer

Official title: {containing identifiers of data entities on a computer, e.g. file names}

H04L61/457 (Containing identifiers of data entities on a computer) appears on 261 US grants and 298 published applications in this corpus.

Search patents in H04L
Granted patents
261
Published applications
298
Assignees
152
Inventors
535
Latest grant
9 Jun 2026

Filings by year

H04L 61/457: granted patents and published applications per publication year
YearGranted patentsPublished applications
199210
199300
199400
199500
199600
199700
199810
199910
200000
200101
200212
200333
200422
200501
200603
200749
2008113
200939
201087
201196
2012619
2013118
20141122
20151121
20162327
20172544
20182422
20192425
20202713
2021257
20221216
202375
2024127
202564
202632

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

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