B23Q 2017/001
Measurement or correction of run-out or eccentricity
Official title: {Measurement or correction of run-out or eccentricity}
B23Q2017/001 (Measurement or correction of run-out or eccentricity) appears on 30 US grants and 36 published applications in this corpus.
Search patents in B23Q- Granted patents
- 30
- Published applications
- 36
- Assignees
- 30
- Inventors
- 73
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 5 |
| 2016 | 3 | 0 |
| 2017 | 3 | 4 |
| 2018 | 2 | 4 |
| 2019 | 5 | 1 |
| 2020 | 2 | 3 |
| 2021 | 3 | 5 |
| 2022 | 1 | 2 |
| 2023 | 2 | 3 |
| 2024 | 3 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drilling device25 Aug 2026US 12,715,051 B2Sintokogio, Ltd.
- Machine tool26 May 2026US 12,636,710 B2Mazak Corporation
- System for adjusting balance and runout of rotary tool, device for determining the balance and runout, method of adjusting the balance and runout, and tool holder11 Mar 2025US 12,248,295 B2Big Daishowa Co., Ltd.
- System for adjusting balance and runout of rotary tool, device for determining the balance and runout, method of adjusting the balance and runout, and tool holder28 Jan 2025US 12,210,332 B2Big Daishowa Co., Ltd.
- System for adjusting balance and runout of rotary tool, device for determining the balance and runout, method of adjusting the balance and runout, and tool holder9 Jul 2024US 12,032,351 B2Big Daishowa Co., Ltd.
- Machine tool with automatic tool changer, and eddy current sensor used for same10 Sep 2026US 2026/0264186 A1Tokyo Seimitsu Co., Ltd.
- Method for reducing residual unbalance of a machining spindle23 Apr 2026US 2026/0108997 A1ETA SA Manufacture Horlogere Suisse
- Tool holder attachment state detection method, tool holder attachment state detection device, displacement detection method, displacement detection device, and machine tool26 Jun 2025US 2025/0205844 A1Tokyo Seimitsu Co., Ltd.
- System for adjusting balance and runout of rotary tool, device for determining the balance and runout, method of adjusting the balance and runout, and tool holder8 Aug 2024US 2024/0264578 A1Big Daishowa Co., Ltd.
- System for adjusting balance and runout of rotary tool, device for determining the balance and runout, method of adjusting the balance and runout, and tool holder4 Jul 2024US 2024/0219886 A1Big Daishowa Co., Ltd.
Most cited
By later US patents
- Device and method for measuring shape deviations of a cylindrical workpiece and correcting steadying element and correcting follower for use therewith44US 6,568,096 B1Obschestvo s Ogranichennoi Otvetctvennostju “Tekhnomash” · 2003
- Workpart centering mechanism for a chuck9US 4,790,545 ABryant Grinder Corporation · 1988
- Measuring method and device of machine accuracy in machine tool3US 10,378,872 B2Nakamura-Tome Precision Industry Co., Ltd. · 2019
- Machine tool3US 11,707,797 B2Citizen Watch Co., Ltd. · 2023
- Machining unit for a program-controlled machine tool3US 9,314,891 B2Deckel Maho Pfronten GmbH · 2016