A63B 67/14
Curling stone
Official title: Curling stone; Shuffleboard; Similar sliding games
A63B67/14 (Curling stone) appears on 215 US grants and 169 published applications in this corpus.
Search patents in A63B- Granted patents
- 215
- Published applications
- 169
- Assignees
- 75
- Inventors
- 355
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 6 | 0 |
| 1994 | 10 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 2 |
| 2002 | 1 | 3 |
| 2003 | 4 | 7 |
| 2004 | 5 | 3 |
| 2005 | 2 | 9 |
| 2006 | 6 | 8 |
| 2007 | 5 | 5 |
| 2008 | 1 | 5 |
| 2009 | 2 | 3 |
| 2010 | 3 | 4 |
| 2011 | 1 | 5 |
| 2012 | 3 | 1 |
| 2013 | 2 | 3 |
| 2014 | 5 | 1 |
| 2015 | 2 | 10 |
| 2016 | 5 | 7 |
| 2017 | 6 | 9 |
| 2018 | 6 | 10 |
| 2019 | 9 | 9 |
| 2020 | 9 | 11 |
| 2021 | 8 | 10 |
| 2022 | 10 | 14 |
| 2023 | 6 | 9 |
| 2024 | 6 | 5 |
| 2025 | 5 | 12 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ice hockey puck, charging device and ice hockey puck kit23 Jun 2026US 12,661,566 B1
- Illuminated hockey puck assembly14 Apr 2026US 12,599,824 B2
- Hockey puck having a tracking device24 Feb 2026US 12,558,601 B2Soucy Baron Inc.
- Intelligent sports equipment systems and methods10 Feb 2026US 12,544,623 B2Helios Sports, Inc.
- Sports training system27 Jan 2026US 12,533,564 B2
- Hockey puck8 Oct 2026US 2026/0306926 A1Green Hockey AG
- Device and method for enabling wheelchair users to propel curling stones17 Sep 2026US 2026/0273364 A1
- Hockey puck having a tracking device12 Mar 2026US 2026/0069950 A1Soucy Baron Inc.
- Sports balls1 Jan 2026US 2026/0000939 A1adidas AG
- Hockey Puck with Camera System30 Oct 2025US 2025/0332496 A1
Most cited
By later US patents
- System for enhancing the television presentation of an object at a sporting event277US 5,912,700 AFox Sports Productions, Inc. · 1999
- Electromagnetic transmitting hockey puck173US 5,564,698 AFox Sports Productions, Inc. · 1996
- Upper torso exerciser72US 5,632,707 A1997
- System for enhancing the television presentation of an object at a sporting event66US 6,154,250 AFox Sports Productions, Inc. · 2000
- Sporting devices and structures having dynamic visual indicia50US 8,672,782 B2NIKE, Inc. · 2014