H04N 1/00366

Marks in boxes or the like

Official title: {Marks in boxes or the like, e.g. crosses or blacking out (H04N1/0036 takes precedence)}

H04N1/00366 (Marks in boxes or the like) appears on 102 US grants and 99 published applications in this corpus.

Search patents in H04N
Granted patents
102
Published applications
99
Assignees
33
Inventors
221
Latest grant
12 Apr 2022

Filings by year

H04N 1/00366: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197820
197900
198000
198100
198210
198300
198410
198500
198610
198700
198800
198910
199020
199110
199250
199320
199410
199550
199620
199730
199800
199930
200010
200100
200212
200324
200415
2005211
200626
2007316
2008210
200958
201085
201176
201293
201333
201477
201542
201620
201724
201843
201922
202022
202110
202210

By publication year. Applications have been published since 2001.

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