Filings by year

Y10T 428/2995: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
1977120
197870
197970
1980100
198160
198260
198380
1984120
198590
1986160
1987160
1988140
1989230
1990170
1991170
1992160
1993270
1994180
1995190
1996170
1997210
1998260
1999320
2000320
20013415
20024349
20034560
20045665
20052862
20063370
20076076
20083366
20097253
20105666
20115845
20125130
20136527
20143826
20151815
2016169
201775
201813
201944
202053
202146
202242
202332
202401
202520

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents