B27L 11/005
Tools therefor
Official title: {Tools therefor}
B27L11/005 (Tools therefor) appears on 264 US grants and 119 published applications in this corpus.
Search patents in B27L- Granted patents
- 264
- Published applications
- 119
- Assignees
- 114
- Inventors
- 301
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 9 | 0 |
| 1988 | 7 | 0 |
| 1989 | 10 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 11 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 0 |
| 2002 | 3 | 5 |
| 2003 | 7 | 12 |
| 2004 | 8 | 9 |
| 2005 | 10 | 7 |
| 2006 | 4 | 7 |
| 2007 | 5 | 6 |
| 2008 | 4 | 5 |
| 2009 | 3 | 6 |
| 2010 | 8 | 7 |
| 2011 | 5 | 4 |
| 2012 | 6 | 4 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 5 |
| 2016 | 1 | 4 |
| 2017 | 1 | 5 |
| 2018 | 2 | 5 |
| 2019 | 4 | 5 |
| 2020 | 6 | 4 |
| 2021 | 5 | 8 |
| 2022 | 0 | 1 |
| 2023 | 6 | 2 |
| 2024 | 3 | 1 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flywheel for a wood chipper and process for making thereof18 Feb 2025US 12,226,781 B2
- Method and system for the production of manufactured wood10 Dec 2024US 12,162,181 B2Deadwood Innovations Limited
- Wood chipper knife10 Sep 2024US 12,083,703 B2Andritz Inc.
- Implement for wood chipper6 Feb 2024US 11,890,778 B1
- Apparatus and method for a chipper assembly5 Dec 2023US 11,833,521 B2Astec Industries, Inc.
- Grinding mill and grinding apparatus18 Jun 2026US 2026/0166773 A1GLOBUS S.r.l.
- Cutting drum and multi-piece cutting blade assembly5 Mar 2026US 2026/0061660 A1Dyna Sales and Service LLC
- Material Processing Machine With Removable Screen Cradle Assembly7 Aug 2025US 2025/0249463 A1Bandit Industries, Inc.
- Process for the Extrusion of Wood Pellets, Co-Ratating Twin-Screw Extruder for the Extrusion of Wood Pellets, and Corresponding Wood Pellets30 Jan 2025US 2025/0033239 A1
- Inertial Force Wood Cutting Device26 Sep 2024US 2024/0316820 A1Yongkang Maxpower Technology Co., Ltd
Most cited
By later US patents
- Chipper knife assembly61US 4,667,713 AWeyerhaeuser Company · 1987
- Drum-type wood chipper49US 5,005,620 AMorbark Industries, Inc. · 1991
- Chipper/mulcher47US 5,605,291 A1997
- Shredder46US 6,837,453 B2Vecoplan Maschinenfabrik GmbH & Co. KG · 2005
- Knife device for a chopper42US 4,047,670 AAktiebolaget Iggesunds Bruk · 1977