Filings by year

G01N 2203/0476: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199210
199300
199410
199500
199600
199700
199800
199900
200000
200100
200210
200311
200400
200501
200610
200713
200800
200922
201021
201104
201220
201323
201421
201522
201620
201710
201800
201900
202003
202120
202201
202311
202422
202523
202613

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

Recent patents

Most cited

By later US patents