Filings by year

B65G 51/30: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197810
197900
198000
198100
198220
198300
198410
198500
198600
198700
198810
198900
199010
199100
199210
199300
199400
199500
199600
199700
199800
199900
200000
200100
200201
200300
200400
200500
200610
200720
200800
200900
201000
201102
201210
201311
201420
201511
201600
201710
201811
201913
202011
202131
202201
202301
202433
202521
202621

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

Recent patents

Most cited

By later US patents