G01B 9/02032

Generating a spatial carrier frequency

Official title: {generating a spatial carrier frequency, e.g. by creating lateral or angular offset between reference and object beam (shearing interferometers G01B9/02098)}

G01B9/02032 (Generating a spatial carrier frequency) appears on 115 US grants and 111 published applications in this corpus.

Search patents in G01B
Granted patents
115
Published applications
111
Assignees
86
Inventors
228
Latest grant
5 May 2026

Filings by year

G01B 9/02032: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198010
198100
198200
198300
198400
198500
198610
198720
198800
198900
199000
199100
199210
199300
199420
199520
199600
199720
199820
199900
200000
200100
200211
200302
200423
200515
200644
200742
200876
200944
201034
201132
201205
201335
201452
201538
201652
201748
201859
201985
202086
202157
202267
202335
202465
202592
202622

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

Recent patents

Most cited

By later US patents