Filings by year

Y10S 505/742: granted patents and published applications per publication year
YearGranted patentsPublished applications
1990140
1991210
1992280
1993400
1994430
199590
1996180
1997160
1998140
1999110
2000110
2001120
200238
200335
200451
200501
200610
200700
200801
200900
201000
201110
201210
201300
201400
201500
201600
201700
201800
201900
202000
202100
202201

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents