Filings by year

B66F 9/122: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197830
197910
198010
198110
198200
198340
198400
198530
198600
198710
198820
198920
199020
199110
199200
199310
199400
199500
199630
199710
199810
199910
200010
200100
200200
200302
200413
200511
200610
200705
200801
200922
201024
201110
201213
2013012
201457
201591
201639
201754
2018910
201955
2020717
2021410
2022814
20231118
20241017
20251119
202663

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

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By later US patents