Hammer Corporation
Central Point, OR, US· latest recorded location
Hammer Corporation is named on 17 US grants and 1 published applications in this corpus. Its most frequent classification is A63B (Apparatus for physical training, gymnastics, swimming, climbing, or fencing).
- Granted patents
- 17
- Published applications
- 1
- Inventors
- 6
- Granted in 2026 so far
- 0
- Most recent grant
- 22 Jan 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 11 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year.
Technology areas
Share of 18 documents
- A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing6
- F16LPipes2
- Y10TTechnical subjects covered by former us classification2
- B63BShips or other waterborne vessels1
- B65DContainers for storage or transport of articles or materials1
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1
Recent patents
Most cited
By later US patents