Filings by year

G01N 27/286: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198400
198500
198600
198710
198800
198910
199000
199100
199200
199300
199400
199500
199600
199720
199810
199900
200000
200110
200202
200300
200410
200501
200601
200703
200803
200912
201034
201102
201232
201330
201444
201513
201600
201730
201825
201934
202016
202131
202213
202303
202434
202520
202612

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

Recent patents

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By later US patents