B24B 49/18
Taking regard of the presence of dressing tools
Official title: taking regard of the presence of dressing tools
B24B49/18 (Taking regard of the presence of dressing tools) appears on 216 US grants and 170 published applications in this corpus.
Search patents in B24B- Granted patents
- 216
- Published applications
- 170
- Assignees
- 133
- Inventors
- 471
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 8 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 11 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 11 |
| 2003 | 4 | 3 |
| 2004 | 1 | 4 |
| 2005 | 5 | 6 |
| 2006 | 10 | 4 |
| 2007 | 3 | 2 |
| 2008 | 4 | 6 |
| 2009 | 2 | 5 |
| 2010 | 4 | 2 |
| 2011 | 2 | 3 |
| 2012 | 6 | 10 |
| 2013 | 3 | 2 |
| 2014 | 5 | 11 |
| 2015 | 4 | 8 |
| 2016 | 8 | 6 |
| 2017 | 7 | 6 |
| 2018 | 3 | 9 |
| 2019 | 8 | 11 |
| 2020 | 9 | 12 |
| 2021 | 3 | 3 |
| 2022 | 6 | 7 |
| 2023 | 11 | 16 |
| 2024 | 5 | 7 |
| 2025 | 8 | 14 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Grinding apparatus15 Sep 2026US 12,734,641 B2Tokyo Electron Limited
- System and method for conducting an abrasive operation in an additive manufacturing process2 Jun 2026US 12,643,196 B2Saint-Gobain Abrasives, Inc.
- In-situ grinding wheel topography, power monitoring, and feed/speed scheduling systems and methods31 Mar 2026US 12,589,459 B2Rtx Corporation
- Device and method for providing a suggestion for the optimal adjustment of a sheet metal working machine10 Mar 2026US 12,569,901 B2Arku Maschinebau GmbH
- Chemical mechanical polishing apparatus and method9 Dec 2025US 12,491,605 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Grinding stone truing method and truing device20 Aug 2026US 2026/0241514 A1Tokyo Seimitsu Co., Ltd.
- Systems and methods for measuring a size of a cutting wheel11 Jun 2026US 2026/0158613 A1
- Substrate polishing apparatus, substrate polishing method using the same, and semiconductor fabrication method including the same27 Nov 2025US 2025/0360595 A1Samsung Electronics Co., Ltd.
- Chemical mechanical polishing apparatus and method20 Nov 2025US 2025/0353143 A1Taiwan Semiconductor Manufacturing Dompany, Ltd.
- Process control method and apparatus30 Oct 2025US 2025/0332684 A1Rtx Corporation
Most cited
By later US patents
- Conditioner for a polishing pad and method therefor164US 5,456,627 AWestech Systems, Inc. · 1995
- Method and apparatus for selectively conditioning a polished pad used in planarizng substrates124US 5,975,994 AMicron Technology, Inc. · 1999
- Micromachining system108US 6,553,880 B2Sarcos LC · 2003
- Method of dressing grindstone for NC grinder99US 5,618,221 AOkuma Corporation · 1997
- Method, system and medium for process control for the matching of tools, chambers and/or other semiconductor-related entities68US 7,082,345 B2APPLIED Materials.Inc. · 2006