DN Craft Corporation
Seoul, KR· latest recorded location
DN Craft Corporation is named on 13 US grants and 10 published applications in this corpus. Its most frequent classification is B26F (Perforating).
- Granted patents
- 13
- Published applications
- 10
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 10 Apr 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 3 |
| 2004 | 3 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
By publication year.
Technology areas
Share of 23 documents
Recent patents
- Punch capable of punching an object at four directions10 Apr 2007US 7,201,101 B2
- Craft punch7 Nov 2006US D531,674 S1Design
- Craft punch8 Nov 2005US D511,356 S1Design
- Device for blanking out patterns22 Jun 2004US 6,752,057 B2
- Punching device for edge decoration22 Jun 2004US 6,752,058 B2
- Craft stapler and craft staples used for the same19 Aug 2010US 2010/0206936 A1
- Sheet punch devices having cutting blade formed with slant surface4 Dec 2008US 2008/0295666 A1
- Sheet punch devices for various patterns20 Nov 2008US 2008/0282866 A1
- Sheet punch device for photo attachment18 Sep 2008US 2008/0223190 A1
- Punch capable of punching an object at four directions29 Sep 2005US 2005/0211036 A1
Most cited
By later US patents