Filings by year

D06B 5/24: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197810
197900
198020
198100
198210
198310
198400
198500
198600
198700
198820
198910
199010
199120
199200
199340
199400
199500
199610
199700
199800
199910
200000
200110
200211
200300
200401
200500
200611
200700
200800
200901
201000
201101
201200
201301
201400
201501
201622
201711
201813
201900
202021
202101
202201
202312
202420
202502
202601

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

Recent patents

Most cited

By later US patents