A63F 2009/0428
Seven-sided
Official title: {seven-sided}
A63F2009/0428 (Seven-sided) appears on 10 US grants and 8 published applications in this corpus.
Search patents in A63F- Granted patents
- 10
- Published applications
- 8
- Assignees
- 2
- Inventors
- 14
- Latest grant
- 15 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and systems for designing and manufacturing mathematically fair N-sided dice15 Jun 2021US 11,033,806 B2University of Alaska Anchorage
- Seven-face gaming die with equal probability16 Mar 2021US 10,946,267 B2
- Electronic dice4 Jul 2017US 9,694,275 B2Scosche Industries, Inc.
- Electronic dice4 Mar 2014US 8,662,995 B2Scosche Industries, Inc.
- Gaming Dice12 Dec 2000US 6,158,738 A
- Seven-face gaming die and method of operation20 Dec 2018US 2018/0361229 A1
- Methods and systems for designing and manufacturing mathematically fair n-sided dice25 Oct 2018US 2018/0304147 A1University of Alaska Anchorage
- Electronic dice16 Oct 2014US 2014/0309016 A1Scosche Industries, Inc.
- Electronic dice11 Jul 2013US 2013/0178275 A1Scosche Industries, Inc.
- Protective game piece cover and faceplates20 Aug 2009US 2009/0206548 A1
Most cited
By later US patents
- Random gambling playing pieces and layout and game table for use with the same21US 4,900,034 A1990
- Heptahedron random character selector21US 5,150,900 A1992
- Game apparatus and dice construction therefor16US 4,807,883 A1989
- Apparatus for randomly selecting numbers from a predetermined set8US 5,031,915 A1991
- Multi-sided tapered dice8US 6,007,065 A1999