A63F 2003/00747
Playing pieces with particular shapes
Official title: {Playing pieces with particular shapes}
A63F2003/00747 (Playing pieces with particular shapes) appears on 181 US grants and 270 published applications in this corpus.
Search patents in A63F- Granted patents
- 181
- Published applications
- 270
- Assignees
- 63
- Inventors
- 427
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 5 |
| 2003 | 6 | 7 |
| 2004 | 4 | 13 |
| 2005 | 8 | 19 |
| 2006 | 5 | 10 |
| 2007 | 3 | 4 |
| 2008 | 3 | 5 |
| 2009 | 3 | 9 |
| 2010 | 3 | 9 |
| 2011 | 3 | 6 |
| 2012 | 6 | 10 |
| 2013 | 6 | 13 |
| 2014 | 5 | 7 |
| 2015 | 2 | 15 |
| 2016 | 6 | 9 |
| 2017 | 8 | 16 |
| 2018 | 5 | 18 |
| 2019 | 10 | 15 |
| 2020 | 10 | 13 |
| 2021 | 5 | 10 |
| 2022 | 11 | 19 |
| 2023 | 8 | 15 |
| 2024 | 7 | 11 |
| 2025 | 4 | 5 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Golf putting apparatus and board game25 Aug 2026US 12,714,926 B2
- Game tile shuffler12 May 2026US 12,623,139 B2
- Word game and method of play28 Apr 2026US 12,611,589 B2U.S.A.Opoly, Inc.
- Word board game apparatus and method21 Apr 2026US 12,605,617 B2
- System and methods for game play7 Oct 2025US 12,434,128 B2
- System and method for demonstrating operations at a distribution center17 Sep 2026US 2026/0273386 A1Target Brands, Inc.
- Word game and method of play6 Aug 2026US 2026/0224972 A1U.S.A.Opoly, Inc.
- Straight six30 Jul 2026US 2026/0216587 A1
- Puzzle14 May 2026US 2026/0131230 A1Lovevery, Inc.
- Therapy assistive system30 Apr 2026US 2026/0115084 A1Imam Abdulrahman Bin Faisal University
Most cited
By later US patents
- Number card game and method46US 5,303,929 A1994
- Game piece and method of playing a game and supplying the game piece43US 6,899,333 B2WizKids LLC · 2005
- Tile-based board game39US 6,938,899 B2Mattel, Inc. · 2005
- Game apparatus32US 6,345,822 B1Mattel Europa B.V. · 2002
- Game system and method of playing a game30US 6,866,266 B12005