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H04N 1/00602

Feed rollers

Official title: {Feed rollers}

H04N1/00602 (Feed rollers) appears on 1,158 US grants and 978 published applications in this corpus.

Search patents in H04N

Granted patents: 1,158
Published applications: 978
Assignees: 157
Inventors: 2,010
Latest grant: 6 Oct 2026

Filings by year

H04N 1/00602: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	4	0
1977	1	0
1978	0	0
1979	1	0
1980	1	0
1981	2	0
1982	1	0
1983	0	0
1984	4	0
1985	8	0
1986	3	0
1987	10	0
1988	8	0
1989	10	0
1990	6	0
1991	13	0
1992	19	0
1993	9	0
1994	11	0
1995	18	0
1996	28	0
1997	24	0
1998	46	0
1999	32	0
2000	44	0
2001	32	14
2002	22	26
2003	31	25
2004	16	23
2005	9	28
2006	12	23
2007	13	34
2008	19	33
2009	25	45
2010	42	54
2011	35	39
2012	42	47
2013	60	43
2014	46	19
2015	33	18
2016	20	21
2017	21	64
2018	51	71
2019	67	57
2020	49	35
2021	31	51
2022	61	55
2023	49	49
2024	42	34
2025	17	30
2026	10	40

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

Recent patents

Document imaging apparatus with leading edge engagement for improved performance6 Oct 2026US 12,752,307 B2Opex Corporation
Image forming apparatus29 Sep 2026US 12,750,453 B2Canon Kabushiki Kaisha
Sheet conveyance apparatus, image reading apparatus, and image forming apparatus1 Sep 2026US 12,726,576 B2Canon Kabushiki Kaisha
Inspection apparatus for inspecting image on sheet and image forming system that inspects printed image on sheet14 Jul 2026US 12,684,073 B2Canon Kabushiki Kaisha
Image reading apparatus9 Jun 2026US 12,649,635 B2Seiko Epson Corporation

Most cited

By later US patents