Filings by year

G02B 15/143103: granted patents and published applications per publication year
YearGranted patentsPublished applications
198410
198500
198600
198700
198810
198920
199030
199150
199260
199370
199480
199530
199660
199750
1998150
199970
2000160
200172
200285
200345
200463
200543
200621
200720
200800
200900
201002
201110
201202
201321
201410
201511
201603
201732
201821
201913
202017
202144
202295
2023412
202476
2025116
202676

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

Recent patents

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By later US patents