A63F 2003/00848
Barriers, obstacles or obstructions
Official title: {Barriers, obstacles or obstructions (A63F2003/00971 takes precedence)}
A63F2003/00848 (Barriers, obstacles or obstructions) appears on 22 US grants and 29 published applications in this corpus.
Search patents in A63F- Granted patents
- 22
- Published applications
- 29
- Assignees
- 5
- Inventors
- 43
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 7 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 3 | 6 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for playing a skill-based strategy game8 Aug 2023US 11,717,743 B2
- Dice angle game8 Dec 2020US 10,857,449 B2
- Board game with 3D dynamic gameplay20 Dec 2011US 8,079,594 B1
- Gaming apparatus using integrated rollers for game pieces31 Aug 2010US 7,784,792 B2
- Educational question and answer escape game having an antagonist element28 Oct 2008US 7,441,777 B2
- Board game toy and component thereof20 Aug 2026US 2026/0241270 A1Bandai Co., Ltd.
- Dice throwing board game11 Dec 2025US 2025/0375697 A1
- Method for playing a skill-based strategy game20 May 2021US 2021/0146232 A1
- System and Methods for Generating a Game Board and Playing Games Therewith4 Jul 2019US 2019/0201781 A1Word Winder, Inc.
- Dice angle game31 Jan 2019US 2019/0030419 A1
Most cited
By later US patents