Filings by year

Y10T 83/0553: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198110
198210
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199710
199800
199910
200000
200100
200200
200300
200400
200501
200602
200701
200820
200921
201000
201110
201200
201300
201400
201501
201600
201700
201811

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents