Filings by year

Y10T 442/116: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198400
198500
198600
198710
198800
198900
199010
199110
199200
199310
199410
199540
199610
199730
199800
199910
200010
200122
200202
200301
200413
200534
200612
200721
200800
200910
201011
201100
201211

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents