Filings by year

Y10T 29/49218: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976140
1977100
197890
197970
1980140
198180
198260
198390
1984130
198590
198690
1987120
198890
1989130
199070
1991110
199280
199360
1994100
1995120
1996150
1997170
1998150
1999140
2000190
20011813
20022127
20032222
20042421
20052026
20062126
20072015
20082955
20092931
20102931
20112023
20122324
20132721
20143231
20151720
2016235
201771
201840
201922
202022
202111
202210
202300
202412

By publication year. Applications have been published since 2001.

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By later US patents