B23Q 23/00
Arrangements for compensating for irregularities or wear
Official title: Arrangements for compensating for irregularities or wear, e.g. of ways, of setting mechanisms (automatic control B23Q15/00)
B23Q23/00 (Arrangements for compensating for irregularities or wear) appears on 35 US grants and 23 published applications in this corpus.
Search patents in B23Q- Granted patents
- 35
- Published applications
- 23
- Assignees
- 35
- Inventors
- 88
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 3 |
| 2021 | 1 | 3 |
| 2022 | 3 | 0 |
| 2023 | 1 | 6 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sag compensation apparatus of machine tool and machine tool including same18 Nov 2025US 12,472,599 B2Dn Solutions Co., Ltd.
- Calibration method and non-transitory computer-readable storage medium storing calibration program for contact tool sensor in machine tool, and machine tool23 Sep 2025US 12,422,240 B2Okuma Corporation
- System and method for correcting machine load effect on kinematic accuracy26 Nov 2024US 12,153,395 B2Pratt & Whitney Canada Corp.
- Thermal compensation system for machine tools with a minimum control precision23 Jul 2024US 12,045,031 B2Industrial Technology Research Institute
- 5-axis processing machine31 Oct 2023US 11,801,577 B2Sodick Co., Ltd.
- Quality prediction and adaptive compensation method and apparatus for curved surface assembly18 Dec 2025US 2025/0381636 A1Ningbo University
- Balance correction assistance device, machine tool, and balance correction assistance method14 Sep 2023US 2023/0288902 A1Fanuc Corporation
- System and method for correcting machine load effect on kinematic accuracy17 Aug 2023US 2023/0259094 A1Pratt & Whitney Canada Corp.
- Machine tool and method29 Jun 2023US 2023/0201931 A1Klingelnberg GmbH
- Thermal compensation system for machine tools15 Jun 2023US 2023/0185270 A1Industrial Technology Research Institute
Most cited
By later US patents
- Machine tool25US 5,730,643 AWestern Atlas U.K. Limited · 1998
- Dynamic error correcting system in a numerically controlled machine tool22US 5,895,181 AOKK Corporation · 1999
- Apparatus for controlling position of a plurality of machining shafts each including a machine tool fitted thereto21US 4,257,103 AHeian Iron Works, Ltd. · 1981
- Machining center, contouring process, and tool supporting mechanism11US 6,293,742 B1Honda Giken Kogyo Kabushiki Kaisha · 2001
- Table drive for multi-axis machine tool10US 6,080,039 AUnova U K Ltd. · 2000