B66C 1/46
By inflatable elements
Official title: by inflatable elements
B66C1/46 (By inflatable elements) appears on 28 US grants and 14 published applications in this corpus.
Search patents in B66C- Granted patents
- 28
- Published applications
- 14
- Assignees
- 21
- Inventors
- 56
- Latest grant
- 6 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 3 | 3 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Transport apparatus6 May 2025US 12,291,433 B2Siemens Gamesa Renewable Energy A/S
- Motion arresting and dampening device1 Feb 2022US 11,235,957 B2Oceaneering International, Inc.
- Decayed waste retrieval method and system26 Jan 2021US 10,902,963 B2Atomic Energy of Canada Limited
- Wind turbine blades lifting device and associated method20 Nov 2018US 10,131,522 B2Gamesa Innovation & Technology, S. L.
- Core grasping method28 Aug 2018US 10,059,572 B2Toyota Jidosha Kabushiki Kaisha
- Hole gripper20 Mar 2025US 2025/0091228 A1Krones AG
- Transport apparatus8 Dec 2022US 2022/0388815 A1Siemens Gamesa Renewable Energy A/S
- Method for handling a section of a wind turbine, tool for attaching a section to a handling device and transportation vehicle23 Sep 2021US 2021/0293223 A1Siemens Gamesa Renewable Energy A/S
- Motion arresting and dampening device25 Feb 2021US 2021/0053799 A1Oceaneering International, Inc.
- Decayed waste retrieval method and system3 Oct 2019US 2019/0304615 A1Atomic Energy of Canada Limited
Most cited
By later US patents
- Clamp assembly39US 4,403,801 ACaterpillar Tractor Co. · 1983
- Friction grip for tubular goods33US 4,989,909 AFrank's Casing Crew and Rental Tools, Inc. · 1991
- Apparatus for gripping oilfield tubulars without causing damage to such tubulars25US 6,488,323 B1Frank's Casing Crew and Rental Tools, Inc. · 2002
- Apparatus for frictionally gripping the interior surface of a container during handling by an article transferring means24US 4,173,368 AThe Lodge & Shipley Company · 1979
- Grappling device24US 4,815,782 AUnited Technologies Corporation · 1989