Timberjack Inc.
Woodstock, CA· latest recorded location
Timberjack Inc. is named on 26 US grants and 12 published applications in this corpus. Its most frequent classification is A01G (Horticulture).
- Granted patents
- 26
- Published applications
- 12
- Inventors
- 19
- Granted in 2026 so far
- 0
- Most recent grant
- 20 Apr 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 2 | 3 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 3 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
By publication year.
Technology areas
Share of 38 documents
- A01GHorticulture19
- Y10TTechnical subjects covered by former us classification7
- B66CCranes6
- F15BSystems acting by means of fluids in general6
- B27BSaws for wood or similar material4
- E02FDredging4
- B62DMotor vehicles3
- F04BPositive-displacement machines for liquids2
- F16DCouplings for transmitting rotation2
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2
Recent patents
- Felling head accumulator arm20 Apr 2010US 7,699,081 B2
- Tree feller power management27 Jan 2009US 7,481,051 B2
- Steering system for articulated vehicles12 Aug 2008US 7,412,315 B2
- Hydraulic gravitational load energy recuperation31 Jul 2007US 7,249,457 B2
- Felling head accumulator arm13 Feb 2007US 7,174,932 B2
- Felling Head Accumulator Arm17 May 2007US 2007/0107803 A1
- Hydraulic gravitational load energy recuperation24 Aug 2006US 2006/0185355 A1
- Tree feller power management13 Oct 2005US 2005/0226738 A1
- Anti-stall pilot pressure control system for open center systems28 Jul 2005US 2005/0160904 A1
- Felling head accumulator arm20 Jan 2005US 2005/0011585 A1
Most cited
By later US patents
- Snubbing apparatus for grapples and the like32US 4,573,728 A1986
- Saw tooth attack face and edge structure32US 5,647,263 A1997
- Forestry machine swing-house leveling mechanism31US 6,173,973 B12001
- High rotation felling head mechanism28US 6,691,752 B22004
- Saw tooth attack face and edge structure26US 5,813,308 A1998