Filings by year

G16C 20/50: granted patents and published applications per publication year
YearGranted patentsPublished applications
199520
199630
199720
199840
199920
200050
200110
2002116
2003317
2004318
2005526
2006821
2007723
2008724
2009931
2010933
20111127
20122030
20131622
20141127
20151041
20161126
2017520
20181229
20191540
20201964
20212160
20222272
20234386
20243071
202541106
20263678

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

Recent patents

Most cited

By later US patents