A63B 59/52
Made of wood or bamboo
Official title: made of wood or bamboo
A63B59/52 (Made of wood or bamboo) appears on 108 US grants and 119 published applications in this corpus.
Search patents in A63B- Granted patents
- 108
- Published applications
- 119
- Assignees
- 43
- Inventors
- 187
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 1 |
| 2003 | 2 | 3 |
| 2004 | 6 | 4 |
| 2005 | 5 | 7 |
| 2006 | 5 | 5 |
| 2007 | 1 | 7 |
| 2008 | 5 | 6 |
| 2009 | 1 | 5 |
| 2010 | 3 | 7 |
| 2011 | 8 | 14 |
| 2012 | 7 | 9 |
| 2013 | 3 | 5 |
| 2014 | 6 | 6 |
| 2015 | 2 | 9 |
| 2016 | 4 | 2 |
| 2017 | 1 | 3 |
| 2018 | 2 | 2 |
| 2019 | 5 | 7 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 5 |
| 2024 | 0 | 0 |
| 2025 | 1 | 5 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid baseball bat and construction methods30 Jun 2026US 12,667,761 B2
- System and method of removing material from a knob of a baseball bat9 Jun 2026US 12,649,094 B2
- Baseball bat20 May 2025US 12,303,756 B2
- Adjustable flex rod connection for ball bats and other sports implements22 Aug 2023US 11,731,017 B2Easton Diamond Sports, LLC
- Method of forming a sports bat and sports bat article18 Jul 2023US 11,701,794 B1RezBats, LLC
- Baseball bat4 Sep 2025US 2025/0276226 A1Bruce R. Leinert
- Reinforced baseball bat and process for forming3 Jul 2025US 2025/0213942 A1
- Dual-flat-end training bat and methods of use and manufacture19 Jun 2025US 2025/0195970 A1
- Hybrid baseball bat and construction methods19 Jun 2025US 2025/0195971 A1
- Compression sleeve wrap and reinforced methodology for a wood bat29 May 2025US 2025/0170465 A1
Most cited
By later US patents
- Simulated wood composite ball bat77US 5,395,108 AEaston Aluminum, Inc. · 1995
- Composite baseball bat with cavitied core69US 5,458,330 AThe Baum Research & Development Company, Inc. · 1995
- Fiber reinforced molded products and processes59US 6,352,485 B1Advanced Composites, Inc. · 2002
- Warm-up bat53US 3,955,816 A1976
- Baseball bat51US 5,409,214 AMcLellan-Cook Sports, Inc. · 1995