Filings by year

B06B 1/0284: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197820
197920
198010
198100
198210
198300
198410
198530
198600
198710
198800
198900
199020
199100
199200
199310
199400
199510
199600
199720
199800
199920
200030
200140
200241
200323
200413
200503
200623
200744
200833
200943
201023
201142
201226
201342
201450
201527
201622
201722
201826
201957
202046
202167
202258
2023610
202454
202577
202643

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

Recent patents

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By later US patents