Filings by year

Y10T 74/20582: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976340
1977440
1978370
1979230
1980460
1981540
1982190
1983240
1984440
1985420
1986480
1987550
1988540
1989760
1990430
1991410
1992320
1993530
1994430
1995390
1996430
1997350
1998380
1999290
2000310
2001347
20023229
20033124
20042229
20052029
20061526
20071646
20081152
20092522
20103243
20111327
20122936
20133543
20144848
20153131
2016226
2017243
2018112
201970
202020
202100
202200
202300
202400
202511

By publication year. Applications have been published since 2001.

Subgroups

Granted patents