B60G 2206/012
Hollow or tubular elements
B60G2206/012 (Hollow or tubular elements) appears on 287 US grants and 224 published applications in this corpus.
Search patents in B60G- Granted patents
- 287
- Published applications
- 224
- Assignees
- 166
- Inventors
- 624
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 15 | 0 |
| 2001 | 10 | 3 |
| 2002 | 8 | 7 |
| 2003 | 8 | 11 |
| 2004 | 9 | 10 |
| 2005 | 8 | 6 |
| 2006 | 5 | 17 |
| 2007 | 7 | 7 |
| 2008 | 4 | 11 |
| 2009 | 6 | 7 |
| 2010 | 12 | 8 |
| 2011 | 10 | 8 |
| 2012 | 4 | 3 |
| 2013 | 5 | 3 |
| 2014 | 4 | 4 |
| 2015 | 1 | 6 |
| 2016 | 6 | 7 |
| 2017 | 4 | 16 |
| 2018 | 10 | 10 |
| 2019 | 12 | 17 |
| 2020 | 10 | 10 |
| 2021 | 18 | 13 |
| 2022 | 12 | 17 |
| 2023 | 12 | 4 |
| 2024 | 13 | 10 |
| 2025 | 7 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tubular stabilizer bar for a vehicle chassis, and vehicle chassis comprising the tubular stabilizer bar1 Sep 2026US 12,722,444 B2thyssenkrupp AG
- Suspension structure for vehicle and method of manufacturing the same28 Apr 2026US 12,611,902 B2Yorozu Corporation
- Hydraulic anti-roll bar link10 Feb 2026US 12,545,072 B2Fox Factory, Inc.
- Method for manufacturing vehicle suspension arm and vehicle suspension arm28 Oct 2025US 12,454,161 B2Yorozu Corporation
- Torsion bar unit30 Sep 2025US 12,427,821 B2NHK Spring Co., Ltd.
- Additive manufactured suspension components with an integrated fluid passage13 Aug 2026US 2026/0233567 A1Ford Global Technologies, LLC
- Two-shell control arm for a wheel suspension of a motor vehicle30 Jul 2026US 2026/0217074 A1Benteler Automobil Technik GmbH
- Suspension arm9 Apr 2026US 2026/0097618 A1Toyoda Iron Works Co., Ltd.
- Suspension structure for vehicle and method of manufacturing the same18 Dec 2025US 2025/0381813 A1Yorozu Corporation
- Rigid axle comprising an axle carrier having a cranked continuous tubular component and an electrical machine mounted thereon30 Oct 2025US 2025/0332865 A1Jost-Werke Deutschland GmbH
Most cited
By later US patents
- Filled tubular torsion bar and its method of manufacture118US 4,836,516 AEssex Composite Systems · 1989
- Hydroforming of compound tubes93US 5,333,775 AGeneral Motors Corporation · 1994
- Method of making a torsion bar89US 4,908,930 AEssex Composite Systems · 1990
- Battery-powered vehicle81US 5,960,901 ACorbin Pacific, Inc. · 1999
- Rear suspension with aligned coil springs and twist beam axle71US 5,409,254 AA. O. Smith Corporation · 1995