H04M 2203/557

Portable profiles

H04M2203/557 (Portable profiles) appears on 33 US grants and 36 published applications in this corpus.

Search patents in H04M
Granted patents
33
Published applications
36
Assignees
25
Inventors
62
Latest grant
17 Dec 2024

Filings by year

H04M 2203/557: granted patents and published applications per publication year
YearGranted patentsPublished applications
199710
199800
199900
200000
200111
200200
200300
200401
200500
200600
200700
200801
200901
201000
201112
201211
201323
201401
201512
201636
201723
201861
201942
202015
202152
202232
202310
202411
202500
202601

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

Recent patents

Most cited

By later US patents