B23Q 15/013
Control or regulation of feed movement
Official title: Control or regulation of feed movement (B23Q15/12 takes precedence)
B23Q15/013 (Control or regulation of feed movement) appears on 272 US grants and 216 published applications in this corpus.
Search patents in B23Q- Granted patents
- 272
- Published applications
- 216
- Assignees
- 155
- Inventors
- 490
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 11 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 12 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 6 |
| 2002 | 9 | 6 |
| 2003 | 4 | 3 |
| 2004 | 7 | 4 |
| 2005 | 1 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 4 |
| 2011 | 1 | 3 |
| 2012 | 2 | 2 |
| 2013 | 4 | 6 |
| 2014 | 3 | 6 |
| 2015 | 5 | 10 |
| 2016 | 8 | 12 |
| 2017 | 6 | 17 |
| 2018 | 9 | 14 |
| 2019 | 22 | 22 |
| 2020 | 11 | 19 |
| 2021 | 19 | 21 |
| 2022 | 15 | 7 |
| 2023 | 7 | 17 |
| 2024 | 11 | 16 |
| 2025 | 14 | 7 |
| 2026 | 9 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Control device for machine tool15 Sep 2026US 12,734,633 B2Fanuc Corporation
- Numerical control device and control method8 Sep 2026US 12,728,493 B2Fanuc Corporation
- Control device and machine tool control method25 Aug 2026US 12,717,308 B2Mitsubishi Electric Corporation
- On-machine three-dimensional profiling machining device and method for complex configuration composite23 Jun 2026US 12,661,724 B2Aerospace Research Institute of Materials & Processing Technology
- Machine tool, position information correction method, and position information correction program23 Jun 2026US 12,661,750 B2
- Numerical control device27 Aug 2026US 2026/0252050 A1Fanuc Corporation
- Machine tool control device9 Jul 2026US 2026/0192410 A1Fanuc Corporation
- Numerical control device30 Apr 2026US 2026/0118853 A1Mitsubishi Electric Corporation
- Data collection, transfer and feedback in working tools1 Jan 2026US 2026/0001181 A1Baron Investments, LLC
- Control device and machine tool control method1 Jan 2026US 2026/0003344 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- System and method for real-time control of semiconductor a wafer polishing, and a polishing head316US 5,486,129 AMicron Technology, Inc. · 1996
- System for real-time control of semiconductor wafer polishing including optical monitoring282US 5,658,183 AMicron Technology, Inc. · 1997
- System for real-time control of semiconductor wafer polishing including optical montoring249US 5,730,642 AMicron Technology, Inc. · 1998
- System for real-time control of semiconductor wafer polishing186US 5,851,135 AMicron Technology, Inc. · 1998
- System for real-time control of semiconductor wafer polishing160US 5,700,180 AMicron Technology, Inc. · 1997