B66C 1/585
Log grapples
Official title: {Log grapples}
B66C1/585 (Log grapples) appears on 116 US grants and 95 published applications in this corpus.
Search patents in B66C- Granted patents
- 116
- Published applications
- 95
- Assignees
- 50
- Inventors
- 204
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 6 |
| 2007 | 3 | 3 |
| 2008 | 3 | 3 |
| 2009 | 5 | 7 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 3 | 4 |
| 2014 | 0 | 2 |
| 2015 | 4 | 4 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 3 | 4 |
| 2020 | 2 | 7 |
| 2021 | 7 | 6 |
| 2022 | 6 | 5 |
| 2023 | 3 | 7 |
| 2024 | 8 | 13 |
| 2025 | 5 | 5 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multifunctional grapple-heel combination device for use with a manipulation machine18 Aug 2026US 12,709,520 B2Treklos, LLC
- Work machine and control device for work machine26 May 2026US 12,637,827 B2Sumitomo Heavy Industries, Ltd.
- Work machine and work machine support system28 Apr 2026US 12,612,758 B2Sumitomo Heavy Industries, Ltd.
- Operator assist system, working machine and method for annihilation or amplifying oscillation6 Jan 2026US 12,516,495 B2Volvo Construction Equipment AB
- Apparatus for cutting and/or handling material to be cut3 Jun 2025US 12,317,786 B2
- Mobile work machine and method for a work machine20 Aug 2026US 2026/0240089 A1Ponsse Oyj
- Tool control system for work vehicle11 Jun 2026US 2026/0157289 A1Komatsu America Corp.
- System and Method for Moving a Mill Liner within a Mill14 May 2026US 2026/0131487 A1Russell Mineral Equipment Pty Ltd
- Heel for grapple assembly23 Apr 2026US 2026/0109580 A1Komatsu America Corp.
- System enabling auxiliary equipment on tractor-like vehicles11 Sep 2025US 2025/0282585 A1
Most cited
By later US patents
- Pressure control mechanism for a grapple skidder38US 4,431,365 AClark Equipment Company · 1984
- Clam for wood handling equipment37US 7,207,610 B12007
- Method and hydraulic grapple apparatus for grasping and lifting bulk materials29US 5,613,722 A1997
- Slash recovery system28US 4,365,927 A1982
- Material handling apparatus and method for operating27US 6,997,667 B2Skid Mor Development LLC · 2006