Filings by year

Y10S 425/81: granted patents and published applications per publication year
YearGranted patentsPublished applications
197690
197740
197820
197920
198070
1981120
1982130
1983180
1984160
1985130
198650
198770
1988110
198960
1990100
1991100
1992170
199370
1994170
1995190
1996150
1997230
1998250
1999140
2000230
2001216
20021418
20031920
20041323
20051630
20061814
2007217
20081414
2009612
20102210
2011208
2012102
201352
201432
201511
201611
201711
201800
201900
202010

By publication year. Applications have been published since 2001.

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By later US patents