Filings by year

B66F 9/183: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
197720
197810
197900
198010
198120
198210
198300
198400
198510
198620
198740
198820
198900
199000
199120
199210
199310
199410
199510
199610
199700
199820
199910
200010
200100
200200
200301
200400
200501
200615
200701
200822
200917
201005
201120
201233
201326
201466
201543
201663
201734
2018710
201976
2020619
20211115
2022134
202396
2024911
2025117
202643

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

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By later US patents