Filings by year

G01D 5/341: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197810
197900
198000
198100
198200
198300
198400
198500
198600
198720
198800
198900
199020
199100
199200
199320
199410
199500
199610
199710
199800
199910
200000
200100
200200
200300
200400
200500
200600
200701
200800
200910
201010
201100
201200
201301
201400
201522
201613
201730
201800
201911
202001
202100
202210

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents