B65H 2404/1114
Paddle wheel
B65H2404/1114 (Paddle wheel) appears on 329 US grants and 288 published applications in this corpus.
Search patents in B65H- Granted patents
- 329
- Published applications
- 288
- Assignees
- 101
- Inventors
- 556
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 6 |
| 2003 | 14 | 10 |
| 2004 | 5 | 13 |
| 2005 | 4 | 6 |
| 2006 | 4 | 5 |
| 2007 | 4 | 8 |
| 2008 | 4 | 19 |
| 2009 | 8 | 7 |
| 2010 | 14 | 4 |
| 2011 | 9 | 8 |
| 2012 | 11 | 13 |
| 2013 | 10 | 12 |
| 2014 | 13 | 7 |
| 2015 | 7 | 15 |
| 2016 | 11 | 11 |
| 2017 | 14 | 18 |
| 2018 | 16 | 19 |
| 2019 | 21 | 13 |
| 2020 | 11 | 23 |
| 2021 | 17 | 18 |
| 2022 | 20 | 14 |
| 2023 | 15 | 15 |
| 2024 | 6 | 7 |
| 2025 | 17 | 13 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Post-processing apparatus6 Jan 2026US 12,515,463 B2Seiko Epson Corporation
- Medium discharge device, medium processing device, and recording system2 Dec 2025US 12,486,132 B2Seiko Epson Corporation
- Post-processing device11 Nov 2025US 12,466,684 B2Seiko Epson Corporation
- Rotation unit, post-processing device, and conveying force applying member14 Oct 2025US 12,441,572 B2Seiko Epson Corporation
- Sheet processing apparatus14 Oct 2025US 12,441,577 B2Canon Finetech Nisca Inc.
- Recording medium processing device16 Jul 2026US 2026/0202786 A1Konica Minolta, Inc.
- Medium transaction device and control method23 Apr 2026US 2026/0109561 A1Oki Electric Industry Co., Ltd.
- Medium conveying device, medium placing device, and medium processing device23 Apr 2026US 2026/0109564 A1Seiko Epson Corporation
- Finisher for binding a sheet bundle4 Dec 2025US 2025/0368469 A1Canon Finetech Nisca Inc.
- Sheet processing apparatus and image forming system20 Nov 2025US 2025/0355396 A1Canon Finetech Nisca Inc.
Most cited
By later US patents
- Sheet handling apparatus134US 5,342,165 ADiebold, Incorporated · 1994
- Automatic on-line signature booklets finisher for electronic printers82US 5,377,965 AXerox Corporation · 1995
- Bill arranger81US 6,540,090 B1Laurel Bank Machines Co., Ltd. · 2003
- Saddle stapler accessory70US 4,595,187 AXerox Corporation · 1986
- Machine and process for placing discrete components on a moving web with velocity matched placement and integral bonding65US 6,149,755 AKimberly-Clark Worldwide, Inc. · 2000