A63F 2250/603
With pin and hole
Official title: with pin and hole
A63F2250/603 (With pin and hole) appears on 3 US grants and 5 published applications in this corpus.
Search patents in A63F- Granted patents
- 3
- Published applications
- 5
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 17 Sep 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Montessori educational method and safety requirements compliant toys16 Jun 2022US 2022/0184488 A1Monti Kids, Inc.
- Playing cards holder13 Jan 2022US 2022/0008814 A1
- Rubik's cube3 Jan 2019US 2019/0001218 A1Guangzhou Ganyuan Culture & Communication Co., Ltd .
- Assembled spherical building blocks8 May 2008US 2008/0108274 A1LonPos Braintelligent Co., Ltd.
- Assembled spherical building block16 Aug 2007US 2007/0187890 A1LonPos Braintelligent Co., Ltd.
Most cited
By later US patents