B24B 27/0061
Machines, devices, or processes for grinding or polishing: other grinding machines or
Official title: {having several tools on a revolving tools box}
B24B27/0061 (Machines, devices, or processes for grinding or polishing: other grinding machines or) appears on 36 US grants and 41 published applications in this corpus.
Search patents in B24B- Granted patents
- 36
- Published applications
- 41
- Assignees
- 33
- Inventors
- 96
- Latest grant
- 3 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 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 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 5 |
| 2009 | 1 | 3 |
| 2010 | 2 | 0 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 3 | 1 |
| 2015 | 1 | 3 |
| 2016 | 1 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polishing machine with automatic feed and discharge function3 Dec 2024US 12,157,202 B2Hunan Yuhuan Intelligent Equipment Co., Ltd.
- Polishing mechanism, polishing device, and polishing method30 Jan 2024US 11,883,928 B2Fulian Yuzhan Precision Technology Co., Ltd
- Machine for machining workpieces with optical quality21 Feb 2023US 11,583,971 B2Satisloh AG
- Wheel grinding device23 Feb 2021US 10,926,371 B2CITIC Dicastal Co., Ltd.
- Honing machine with a machine frame and at least two units arranged on both sides of the machine frame23 Feb 2021US 10,926,373 B2Gehring Technologies GmbH + Co. KG
- Apparatus and method for grinding of materials such as metal comprising a handling system adapted to automatically exchange and dress tools30 Apr 2026US 2026/0115858 A1L. Kellenberger & Co. AG
- Machine tool for machining workpieces and methods of operation thereof6 Feb 2025US 2025/0041945 A1Fives Landis Limited
- Grinding machine and method for operating a grinding machine28 Nov 2024US 2024/0391042 A1Adelbert Haas GmbH
- Grinding machine and method of operating a grinding machine23 Nov 2023US 2023/0373054 A1Adelbert Haas GmbH
- Polishing machine with automatic feed and discharge function31 Aug 2023US 2023/0271297 A1Hunan Yuhuan Intelligent Equipment Co., Ltd.
Most cited
By later US patents
- Program-controlled grinding machine, particularly for sharpening of rotatable cutting tools48US 4,461,121 AMontanwerke Walter GmbH · 1984
- Machine for grinding rotor blades provided with a multiwheel head15US 5,704,826 ADANOBAT, S. Coop. Ltda. · 1998
- Lens machining machine14US 7,422,510 B2Schneider GmbH & Co. KG · 2008
- Grinder10US 4,584,794 A1986
- Apparatus for profiling an abrasive millstone7US 4,561,415 ASociete de Recherches et de Developpement Industriel S.A. · 1985