Filings by year

G01S 13/422: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197720
197800
197910
198010
198120
198220
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199510
199610
199700
199800
199920
200010
200110
200211
200321
200400
200522
200611
200700
200802
200921
201033
201121
201213
201321
201411
201532
201602
201711
201843
201918
2020210
202173
202277
202383
202438
202544
202635

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

Recent patents

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By later US patents