Filings by year

G03B 2215/0532: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197720
197820
197910
198030
198100
198230
198320
198410
198510
198600
198700
198810
198900
199000
199100
199210
199300
199400
199510
199620
199720
199840
199950
200030
200101
200211
200320
200413
200500
200620
200701
200800
200906
201011
201112
201231
201330
201414
201531
201600
201700
201800
201900
202001
202100
202210
202301
202410

By publication year. Applications have been published since 2001.

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Most cited

By later US patents