Filings by year

Y10S 435/815: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976160
1977270
197870
197940
198090
1981120
198270
198390
1984110
198570
198650
1987130
198880
198940
1990160
199190
199280
199390
1994140
1995110
1996180
199730
199870
199980
200050
2001113
200249
200384
200444
200553
200662
200722
200810
200911
201022
201110
201201
201311

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents