B65H 2601/2611
Soiling
B65H2601/2611 (Soiling) appears on 14 US grants and 27 published applications in this corpus.
Search patents in B65H- Granted patents
- 14
- Published applications
- 27
- Assignees
- 18
- Inventors
- 67
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 4 |
| 2025 | 2 | 4 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Roller pair for conveying sheets and printing apparatus19 May 2026US 12,630,380 B2Riso Kagaku Corporation
- Card issuing device28 Apr 2026US 12,612,282 B2Nidec Instruments Corporation
- Image forming apparatus19 Aug 2025US 12,391,499 B2KYOCERA Document Solutions Inc.
- Transport device and recording device25 Mar 2025US 12,259,676 B2Seiko Epson Corporation
- Supply device, processing device, control method and program16 May 2023US 11,648,787 B2Seiko Epson Corporation
- Medium transport device and recording device11 Jun 2026US 2026/0158803 A1Seiko Epson Corporation
- Transport device and image forming device18 Sep 2025US 2025/0289676 A1Seiko Epson Corporation
- Conveyance section cleaning device and image forming apparatus3 Jul 2025US 2025/0214115 A1Konica Minolta, Inc.
- Image forming apparatus13 Mar 2025US 2025/0083921 A1FUJIFILM Business Innovation Corp.
- Paper sheet storage device16 Jan 2025US 2025/0019195 A1Glory Ltd.
Most cited
By later US patents
- Paper inverting apparatus and electronic device provided with the paper inverting apparatus3US 8,348,261 B2Seiko Epson Corporation · 2013
- Image forming apparatus3US 9,238,562 B2Brother Kogyo Kabushiki Kaisha · 2016
- Supply device, processing device, control method and program1US 11,648,787 B2Seiko Epson Corporation · 2023
- Paper discharge device1US 8,714,546 B2Riso Kagaku Corporation · 2014
- Paper feed roller1US 9,790,041 B2Sumitomo Riko Company Limited · 2017