B23Q 15/18
Compensation of tool-deflection due to temperature or force
B23Q15/18 (Compensation of tool-deflection due to temperature or force) appears on 48 US grants and 50 published applications in this corpus.
Search patents in B23Q- Granted patents
- 48
- Published applications
- 50
- Assignees
- 44
- Inventors
- 128
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 5 |
| 2014 | 2 | 1 |
| 2015 | 3 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 2 | 5 |
| 2019 | 4 | 4 |
| 2020 | 3 | 3 |
| 2021 | 2 | 2 |
| 2022 | 1 | 6 |
| 2023 | 3 | 4 |
| 2024 | 2 | 4 |
| 2025 | 4 | 5 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display device, and display method11 Aug 2026US 12,704,826 B2Fanuc Corporation
- Machine tool, machining path generation method, and recording medium21 Apr 2026US 12,605,798 B1Brother Kogyo Kabushiki Kaisha
- Intelligent warm-up method of machine tool31 Mar 2026US 12,591,213 B2National Chung Cheng University
- Machining accuracy diagnosing device and machining accuracy management system for machine tool13 Jan 2026US 12,521,830 B2Okuma Corporation
- Apparatus for active contact force control in machining and handling operations2 Dec 2025US 12,485,512 B2AMTOS SOLUTIONS d.o.o.
- Distribution amount determination device, numerical control device, and distribution amount determination system20 Aug 2026US 2026/0244184 A1Fanuc Corporation
- Numerical control device and determination method11 Sep 2025US 2025/0284265 A1Brother Kogyo Kabushiki Kaisha
- Error analysis method, error analysis device, and recording medium26 Jun 2025US 2025/0208613 A1Panasonic Intellectual Property Management Co., Ltd.
- Combined machining apparatus, method for controlling the combined machining apparatus, and program for performing the method5 Jun 2025US 2025/0178121 A1Yamazaki Mazak Corporation
- Machining tool thermal compensation system based on an aggregation model and method thereof5 Jun 2025US 2025/0178146 A1National Chung Cheng University
Most cited
By later US patents
- Adaptive control system for machine tool or the like48US 4,527,661 AKearney & Trecker Corporation · 1985
- Device for controlling the cutting geometry of fine slices obtained by thread sawing33US 5,377,568 A1995
- System for compensatively correcting for displacements due to heat in machine tools23US 4,928,019 AToshiba Kikai Kabushiki Kaisha · 1990
- Spindle device and machine tool utilizing the same20US 6,508,614 B1Ntn Corporation · 2003
- Method and apparatus for compensating for thermal distortion for a machine tool18US 5,623,857 AHitachi Seiki Co., Ltd. · 1997