H04N 2201/0442
Details of scanning carriage or moving picture-bearing surface support
Official title: Details of scanning carriage or moving picture-bearing surface support, e.g. bearing contact with guide rails
H04N2201/0442 (Details of scanning carriage or moving picture-bearing surface support) appears on 110 US grants and 81 published applications in this corpus.
Search patents in H04N- Granted patents
- 110
- Published applications
- 81
- Assignees
- 63
- Inventors
- 183
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 4 |
| 2003 | 1 | 6 |
| 2004 | 7 | 12 |
| 2005 | 1 | 5 |
| 2006 | 5 | 12 |
| 2007 | 4 | 5 |
| 2008 | 8 | 5 |
| 2009 | 9 | 4 |
| 2010 | 6 | 0 |
| 2011 | 2 | 4 |
| 2012 | 3 | 6 |
| 2013 | 4 | 1 |
| 2014 | 5 | 6 |
| 2015 | 6 | 3 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Image reading apparatus20 Jun 2023US 11,683,433 B1Toshiba Tec Kabushiki Kaisha
- Scanner carriage devices to prevent tilting1 Mar 2022US 11,265,438 B2Hewlett-Packard Development Company, L. P.
- Imaging device for capturing images of moving objects1 Dec 2020US 10,855,889 B2Anteleon Imaging Sàrl
- Image reading apparatus and image forming apparatus17 Jul 2018US 10,027,833 B2Canon Kabushiki Kaisha
- Mechanism for supporting a traveling body10 Apr 2018US 9,942,436 B2Canon Finetech Nisca Inc.
- Recording apparatus16 Jan 2025US 2025/0023994 A1Canon Kabushiki Kaisha
- Scan carriage of a print apparatus8 Jul 2021US 2021/0206105 A1Hewlett-Packard Development Company, L. P.
- Scanner carriage devices to prevent tilting4 Feb 2021US 2021/0037161 A1Hewlett-Packard Development Company, L. P.
- Image reading apparatus and image forming apparatus23 Nov 2017US 2017/0339294 A1Canon Kabushiki Kaisha
- Mechanism for supporting a traveling body12 Oct 2017US 2017/0295292 A1Nisca Corporation
Most cited
By later US patents
- Contact image sensor hand-held scanner97US 6,389,183 B1Microtek International Inc. · 2002
- Image scanner having contact-type image sensor movable under automatic document feeder47US 5,610,731 ARicoh Company, Ltd. · 1997
- Image scanner having contact-type image sensor41US 5,734,483 ARicoh Company, Ltd. · 1998
- Linear motor and image reading apparatus35US 5,801,462 AMinolta Co., Ltd. · 1998
- Contact image sensor flat bed scanner30US 5,907,413 AMicrotek International Inc. · 1999