B23B 2215/08
Automobile wheels
B23B2215/08 (Automobile wheels) appears on 57 US grants and 74 published applications in this corpus.
Search patents in B23B- Granted patents
- 57
- Published applications
- 74
- Assignees
- 26
- Inventors
- 144
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 1 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 4 |
| 2016 | 2 | 4 |
| 2017 | 3 | 8 |
| 2018 | 4 | 8 |
| 2019 | 11 | 15 |
| 2020 | 10 | 8 |
| 2021 | 3 | 5 |
| 2022 | 6 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 4 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flow-forming machine and method for flow-forming31 Mar 2026US 12,589,426 B2Leifeld Metal Spinning AG
- System for machining and positioning automobile hub and production line for intelligent cleaning and precision machining25 Jul 2023US 11,707,810 B2Hanergy (Qingdao) Lubrication Technology Co., Ltd.
- Wheel machining equipment24 Jan 2023US 11,559,868 B2CITIC Dicastal Co., Ltd.
- Adjustable mandrel and fixture8 Nov 2022US 11,491,556 B2CITIC Dicastal Co., Ltd.
- Machined wheel post-processing equipment8 Nov 2022US 11,491,603 B2CITIC Dicastal Co., Ltd.
- Method for machining a wheel hub assembly for a vehicle24 Oct 2024US 2024/0351110 A1
- Finishing boring machine for high-precision wheel hub hole22 Aug 2024US 2024/0278335 A1NSH-CTI Machine Tool (Jiangxi) Co., Ltd.
- Flow-forming machine and method for flow-forming30 May 2024US 2024/0173763 A1Leifeld Metal Spinning AG
- Method and syste for holding fast a workpiece15 Feb 2024US 2024/0051038 A1
- Manufacturing method of vehicle wheel20 Jul 2023US 2023/0226616 A1Central Motor Wheel Co., Ltd.
Most cited
By later US patents
- Finger chuck for use with machine tool26US 5,464,233 AHowa Machinery, Ltd. · 1995
- Apparatus for, and method of, drilling lug holes and valve stem holes in motor vehicle wheels18US 5,503,508 AEllison Machinery Company · 1996
- Chuck apparatus for centering and locking aluminum wheels18US 5,820,137 A1998
- Holding chuck for a tire-wheel with a chatter-suppressing device17US 6,502,834 B1Howa Machinery, Ltd. · 2003
- Apparatus for machining vehicle wheel bead seats15US 6,126,174 AHayes Lemmerz International, Inc. · 2000