Filings by year

Y10S 435/88: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
1977130
197880
197930
198000
198160
198220
198330
198420
198500
198620
198710
198830
198910
199010
199100
199250
199320
199410
199540
199670
199730
199840
199920
200000
200111
200213
200312
200410
200512
200610
200702
200801
200911
201000
201140
201210

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents