A01K 89/045
Spool bearing brake
Official title: {Spool bearing brake}
A01K89/045 (Spool bearing brake) appears on 21 US grants and 19 published applications in this corpus.
Search patents in A01K- Granted patents
- 21
- Published applications
- 19
- Assignees
- 11
- Inventors
- 37
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 3 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 3 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Spinning reel for fishing12 May 2026US 12,622,422 B2Shimano Inc.
- Dual-bearing reel for fishing30 Sep 2025US 12,426,584 B2Shimano Inc.
- Drag device for fishing reel using fluid resistance19 Aug 2025US 12,389,892 B2Juho Leports Corporation
- Fishing reel13 Feb 2024US 11,895,996 B2Globeride, Inc.
- Spinning reel26 Jul 2022US 11,395,482 B2Shimano Inc.
- Brake for bait casting reel with square column magnet16 Oct 2025US 2025/0318511 A1Cocus Co., Ltd.
- Fishing reel17 Apr 2025US 2025/0120381 A1Shimano Inc.
- Spinning reel for fishing12 Dec 2024US 2024/0407350 A1Shimano Inc.
- Dual-Bearing Reel for Fishing2 May 2024US 2024/0138388 A1Shimano Inc.
- Drag device for fishing reel using fluid resistance4 Jan 2024US 2024/0000056 A1Juho Leports Corporation
Most cited
By later US patents
- Dual-bearing reel brake device and drag cover attachment structured therefor11US 6,412,720 B1Shimano Inc. · 2002
- Centrifugal brake arm and retainer7US 4,917,321 AZebco Corporation · 1990
- Double-bearing type reel5US 6,511,007 B1Ken Matsuura Racing Service Co., Ltd. · 2003
- Dual-bearing reel anti-reverse mechanism5US 6,517,021 B2Shimano Inc. · 2003
- Fishing line winder3US 10,660,321 B22020