Filings by year

Y10T 442/2295: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197710
197820
197910
198000
198110
198200
198300
198420
198500
198600
198700
198810
198920
199000
199100
199220
199300
199400
199510
199600
199720
199800
199910
200000
200100
200200
200300
200401
200501
200610
200700
200800
200901
201010
201100
201200
201302

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents