Filings by year

Y10T 428/239: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
197740
197890
197960
198080
1981160
1982190
1983150
1984280
1985280
1986400
1987280
1988310
1989380
1990720
1991630
1992680
1993530
1994470
1995660
1996660
1997670
1998500
1999520
2000430
20014412
20024446
20033947
20043456
20054856
20062835
20072148
20082148
20092771
20103550
20116277
20124676
201358117
20145978
20155481
20164122
20174321
20182813
2019267
20201410
202155
202243
202346
202435
202531
202620

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents