Filings by year

B01J 27/10: granted patents and published applications per publication year
YearGranted patentsPublished applications
197670
1977180
1978150
197930
198060
198170
198260
198350
198490
198520
198610
198750
198850
198930
199030
199150
199250
199320
199440
199520
199620
199730
199830
199960
200040
200111
200211
200321
200452
200513
200602
200702
200822
200941
201011
201111
201202
201305
2014310
2015816
2016129
2017810
20181825
20191013
20201513
2021814
202297
2023711
202457
2025510
202606

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

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