B66C 13/14
To load-engaging elements or motors associated therewith
Official title: to load-engaging elements or motors associated therewith
B66C13/14 (To load-engaging elements or motors associated therewith) appears on 82 US grants and 84 published applications in this corpus.
Search patents in B66C- Granted patents
- 82
- Published applications
- 84
- Assignees
- 66
- Inventors
- 165
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 3 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 3 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 3 |
| 2013 | 3 | 4 |
| 2014 | 1 | 0 |
| 2015 | 2 | 7 |
| 2016 | 5 | 4 |
| 2017 | 4 | 3 |
| 2018 | 3 | 3 |
| 2019 | 1 | 6 |
| 2020 | 3 | 6 |
| 2021 | 6 | 11 |
| 2022 | 3 | 5 |
| 2023 | 7 | 8 |
| 2024 | 9 | 5 |
| 2025 | 5 | 4 |
| 2026 | 4 | 3 |
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
- Crane cable and hose management9 Jun 2026US 12,649,643 B2Knight Industries & Associates, Inc.
- Pipe layer attachment for an excavator7 Apr 2026US 12,595,637 B2Volvo Construction Equipment AB
- Hoist communication device in rail car of automated material handling system10 Mar 2026US 12,570,338 B2Cantops Co., Ltd.
- Handling device and method for gripping and inserting a pile tube into a borehole25 Nov 2025US 12,480,271 B2BAUER Offshore Technologies GmbH
- Power supply for crane systems25 Jun 2026US 2026/0176110 A1WIKA Alexander Wiegand SE & Co. KG
- A lifting apparatus and a method for lifting a longitudinal bendable structure such as a wind turbine blade28 May 2026US 2026/0145914 A1Alvac Industry A/S
- Telescopic crane arm23 Apr 2026US 2026/0109581 A1EPSILON Kran GmbH
- Chargeable hoists, in-rail charging assemblies, subject transport units, and related methods18 Dec 2025US 2025/0382159 A1Liko Research & Development AB
- Crane27 Nov 2025US 2025/0361123 A1Tadano Ltd.
Most cited
By later US patents
- Device for mounting of a turnable implement35US 7,311,489 B2Komatsu Forest AB · 2007
- Motorized load rotation device with autonomous power supply for cable lifting mechanisms33US 5,071,184 APotain · 1991
- Unitary hoist drum for hoist ropes and an electric cable22US 5,280,880 AKone Corporation · 1994
- Deep excavator15US 5,375,348 AJapanic Corporation · 1994
- Telescopic boom routing assembly for transmission lines14US 6,530,742 B2Deere & Company · 2003