B65H 2404/661
Paddle wheel
B65H2404/661 (Paddle wheel) appears on 9 US grants and 10 published applications in this corpus.
Search patents in B65H- Granted patents
- 9
- Published applications
- 10
- Assignees
- 10
- Inventors
- 23
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Sheet post-processing device and image forming system including same7 Oct 2025US 12,434,936 B2KYOCERA Document Solutions Inc.
- Medium transport device, post-processing device, and recording apparatus15 Nov 2022US 11,498,793 B2Seiko Epson Corporation
- Paper sheet stacking and feeding apparatus and paper sheet handling device15 Jan 2019US 10,179,716 B2Glory Ltd.
- Post-processing device and image forming apparatus1 Aug 2017US 9,718,635 B2Fuji Xerox Co., Ltd.
- Impeller mechanism, paper stacking and delivering device, and method for processing paper sheets23 May 2017US 9,656,834 B2Glory Ltd.
- Medium transaction device and control method23 Apr 2026US 2026/0109561 A1Oki Electric Industry Co., Ltd.
- Sheet post-processing device and image forming system including same11 Jul 2024US 2024/0228216 A1KYOCERA Document Solutions Inc.
- Medium transport device, post-processing device, and recording apparatus8 Apr 2021US 2021/0101770 A1Seiko Epson Corporation
- Paper sheet stacking and feeding apparatus and paper sheet handling device5 Oct 2017US 2017/0283211 A1Glory Ltd.
- Post-processing device and image forming apparatus18 May 2017US 2017/0137253 A1Fuji Xerox Co., Ltd.
Most cited
By later US patents
- Device and method for filling a flexible transport container with notes of value7US 9,096,404 B2Wincor Nixdorf International GmbH · 2015
- Post-processing device and image forming apparatus2US 9,718,635 B2Fuji Xerox Co., Ltd. · 2017
- Impeller mechanism, paper stacking and delivering device, and method for processing paper sheets1US 9,656,834 B2Glory Ltd. · 2017