Filings by year

H04N 1/00135: granted patents and published applications per publication year
YearGranted patentsPublished applications
199320
199400
199510
199620
199730
199820
199930
200090
20011311
20021138
20031727
20042016
20051017
20062623
20072212
200856
200972
201032
201141
201230
201310
201401
201512
201620
201712
201841
201933
202005
202151
202212
202335
202443
202532

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents