Filings by year

Y10T 29/53348: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197720
197840
197950
198020
198140
198210
198300
198420
198510
198610
198710
198810
198900
199030
199140
199220
199310
199420
199520
199600
199730
199850
199930
200010
200141
200245
200334
200446
200531
200654
200722
200823
200910
201044
201124
201222
201331
201451
201511
201600
201700
201810

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents