Filings by year

Y10S 81/00: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197700
197800
197900
198000
198110
198220
198310
198420
198520
198620
198730
198820
198950
199050
199150
1992110
199390
199470
199570
199670
1997110
1998170
1999120
2000180
2001120
200282
2003413
20041510
2005129
2006136
200784
200836
200924
201044
201161
201230
201300
201410

By publication year. Applications have been published since 2001.

Subgroups

Granted patents
All 14 subgroups