Filings by year

Y10T 428/31649: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976200
1977200
1978170
1979190
1980230
1981250
1982190
1983180
1984120
1985100
198680
1987150
198890
198970
1990130
1991140
199290
199380
1994120
1995120
199670
1997110
1998110
1999120
2000110
2001179
20021926
20032523
20041610
20051224
20061112
20071518
20081413
2009815
20101124
20111319
20121421
20131515
2014146
2015519
201642
201754
201841
201941
202010
202110
202210
202300
202410

By publication year. Applications have been published since 2001.

Recent patents

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By later US patents