Filings by year

Y10T 156/1043: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976250
1977160
1978190
1979160
1980230
1981180
1982240
1983200
1984280
1985260
1986170
1987220
1988240
1989260
1990290
1991270
1992170
1993220
1994310
1995210
1996260
1997290
1998350
1999350
2000240
20012120
20024557
20034748
20044053
20053230
20062739
20072742
20082434
20091455
20104169
20114483
20126585
20136184
20147583
20155787
20166126
20175319
20182910
20192914
20201213
2021144
202265
202360
202443
202530
202610

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents