Filings by year

G01M 3/2838: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198010
198100
198200
198310
198400
198500
198610
198700
198800
198900
199000
199100
199200
199300
199410
199500
199600
199710
199800
199900
200000
200101
200220
200300
200410
200500
200600
200700
200800
200900
201000
201101
201200
201310
201402
201510
201600
201700
201801
201913
202010
202120
202202
202300
202420

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents