Filings by year

Y10T 428/31576: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
197740
1978130
197980
198050
1981140
1982170
198390
198450
198570
198670
1987120
1988100
1989120
1990130
199180
1992160
1993170
199450
1995130
1996170
1997150
1998210
1999140
2000190
2001195
20021821
20032320
20041417
200556
2006810
20071315
200868
2009816
20101112
2011913
2012107
20131013
2014411
2015915
201656
201774
201850
201921
202043
202100
202200
202300
202400
202501

By publication year. Applications have been published since 2001.