A01K 89/01555
Using magnets
Official title: {using magnets}
A01K89/01555 (Using magnets) appears on 116 US grants and 91 published applications in this corpus.
Search patents in A01K- Granted patents
- 116
- Published applications
- 91
- Assignees
- 27
- Inventors
- 127
- Latest grant
- 28 Apr 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 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 9 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 6 |
| 2005 | 4 | 3 |
| 2006 | 2 | 1 |
| 2007 | 3 | 2 |
| 2008 | 0 | 1 |
| 2009 | 4 | 6 |
| 2010 | 5 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 4 |
| 2014 | 2 | 3 |
| 2015 | 5 | 1 |
| 2016 | 1 | 3 |
| 2017 | 2 | 8 |
| 2018 | 7 | 2 |
| 2019 | 5 | 3 |
| 2020 | 3 | 5 |
| 2021 | 6 | 3 |
| 2022 | 2 | 3 |
| 2023 | 5 | 10 |
| 2024 | 3 | 6 |
| 2025 | 6 | 8 |
| 2026 | 1 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Brake mechanism, bait casting reel, and fishing tackle28 Apr 2026US 12,610,929 B2Shenzhen Bosaidong Technology Co., Ltd.
- Dual-bearing reel9 Dec 2025US 12,490,729 B2Shimano Inc.
- Fishing reel with intelligent braking25 Mar 2025US 12,256,722 B1Shenzhen Bosaidong Technology Co., Ltd.
- Braking device and fishing reel comprising the same4 Mar 2025US 12,239,116 B2Globeride, Inc.
- Fishing reel18 Feb 2025US 12,225,893 B2Globeride, Inc.
- Fishing reel with spool rotation control mechanism10 Sep 2026US 2026/0262621 A1Jia Dun Sports Equipment, Ltd.
- Fishing reel13 Aug 2026US 2026/0231920 A1Shimano Inc.
- Combined magnetic and friction casting brake and fishing reel including the same11 Jun 2026US 2026/0157356 A1
- Device for mounting fishing reel brake system14 May 2026US 2026/0130349 A1Jia Dun Sports Equipment, Ltd.
- Braking system for fishing reel14 May 2026US 2026/0130350 A1Jia Dun Sports Equipment, Ltd.
Most cited
By later US patents
- Backflash preventive device for preventing over rotation of a spool for a fishing reel72US 5,692,693 ADaiwa Seiko, Inc. · 1997
- Fishing reel with electronically variable brake for preventing backlash68US 5,749,533 A1998
- Fishing reel with magnetic force spool rotational-speed control during spool free rotational state58US 6,086,005 ADaiwa Seiko, Inc. · 2000
- Braking device for a dual bearing reel49US 6,973,999 B2Shimano Inc. · 2005
- Brake for a fishing reel48US 4,561,605 AShimano Industrial Company Limited · 1985