H04N 1/00604
Transport trays
Official title: {Transport trays}
H04N1/00604 (Transport trays) appears on 134 US grants and 140 published applications in this corpus.
Search patents in H04N- Granted patents
- 134
- Published applications
- 140
- Assignees
- 39
- Inventors
- 249
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 2 | 2 |
| 2008 | 2 | 1 |
| 2009 | 2 | 6 |
| 2010 | 2 | 7 |
| 2011 | 3 | 4 |
| 2012 | 4 | 5 |
| 2013 | 10 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 3 | 5 |
| 2017 | 5 | 11 |
| 2018 | 7 | 8 |
| 2019 | 17 | 16 |
| 2020 | 16 | 16 |
| 2021 | 12 | 13 |
| 2022 | 14 | 6 |
| 2023 | 7 | 2 |
| 2024 | 2 | 3 |
| 2025 | 1 | 8 |
| 2026 | 1 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image reading device and image reading method for document detection28 Jul 2026US 12,695,837 B2Seiko Epson Corporation
- Image reading apparatus and control method of image reading apparatus for controlling output modes and image reading speed15 Apr 2025US 12,278,935 B2Seiko Epson Corporation
- Multi-function apparatus15 Oct 2024US 12,120,278 B2Brother Kogyo Kabushiki Kaisha
- Image reading apparatus and control method of image reading apparatus for controlling output modes and image reading speed12 Mar 2024US 11,930,143 B2Seiko Epson Corporation
- Document feeder using single motor and image reading apparatus including the same12 Sep 2023US 11,758,067 B2Hewlett-Packard Development Company, L. P.
- Communication method executed in image forming apparatus17 Sep 2026US 2026/0281267 A1Canon Kabushiki Kaisha
- Conveying device, image reading device, image forming apparatus, and conveying method27 Aug 2026US 2026/0254904 A1Etria Co., Ltd.
- Sheet conveying apparatus, image reading apparatus, and printing apparatus20 Aug 2026US 2026/0241721 A1Canon Kabushiki Kaisha
- Scanner with a foldable support stand6 Aug 2026US 2026/0230570 A1Foxlink Image Technology Co., Ltd.
- Image processing apparatus control method and image processing apparatus30 Jul 2026US 2026/0222503 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Image reading apparatus in which an original image is automatically fed to a turntable97US 5,301,043 AFuji Photo Film Co., Ltd. · 1994
- Document scanning device31US 8,289,589 B2Brother Kogyo Kabushiki Kaisha · 2012
- Scanner for the PSL radiographic cassette17US 5,340,995 AAGFA-Gevaert N. V. · 1994
- Power transmitting apparatus, power switching apparatus, and driving apparatus of multi-function machine using the same17US 7,306,216 B2Samsung Electronics Co., Ltd. · 2007
- Light beam recording apparatus, light beam read-out apparatus and light beam scanning apparatus14US 4,733,307 AFuji Photo Film Co., Ltd. · 1988