Filings by year

G02B 7/025: granted patents and published applications per publication year
YearGranted patentsPublished applications
198830
198900
199000
199110
199200
199330
199420
199560
199650
199710
199830
199930
200040
200142
200279
2003512
20041422
20051112
2006615
20071315
2008717
20091428
20101519
20112033
20121222
20132230
20142530
20151539
20162444
20174564
20184965
20194975
20205797
20215598
20226592
20235651
20246241
20256957
20262878

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

Recent patents

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By later US patents