B65H 2301/50

Auxiliary process performed during handling process

B65H2301/50 (Auxiliary process performed during handling process) appears on 3,335 US grants and 3,574 published applications in this corpus.

Search patents in B65H
Granted patents
3,335
Published applications
3,574
Assignees
1,125
Inventors
6,589
Latest grant
6 Oct 2026

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B65H 2301/50: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976130
1977130
197890
197980
1980120
1981120
1982120
198360
1984200
1985110
198680
198780
1988170
1989180
1990120
1991230
1992280
1993300
1994240
1995290
1996220
1997250
1998430
1999640
2000510
20014820
20026765
20037599
20048294
200553101
20064982
20074695
200860118
200960128
201094133
2011109166
2012101101
2013135122
2014105146
2015138169
2016150179
2017130188
2018164219
2019178149
2020156207
2021147171
2022149168
2023119175
2024142199
2025165162
202695118

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

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