B23B 2226/27
Composites
B23B2226/27 (Composites) appears on 150 US grants and 181 published applications in this corpus.
Search patents in B23B- Granted patents
- 150
- Published applications
- 181
- Assignees
- 113
- Inventors
- 358
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 8 |
| 2009 | 3 | 12 |
| 2010 | 1 | 9 |
| 2011 | 6 | 2 |
| 2012 | 4 | 16 |
| 2013 | 6 | 12 |
| 2014 | 13 | 12 |
| 2015 | 8 | 11 |
| 2016 | 13 | 11 |
| 2017 | 13 | 18 |
| 2018 | 12 | 7 |
| 2019 | 13 | 13 |
| 2020 | 8 | 10 |
| 2021 | 4 | 8 |
| 2022 | 12 | 7 |
| 2023 | 4 | 6 |
| 2024 | 6 | 8 |
| 2025 | 4 | 2 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for post-cure processing of a composite workpiece18 Aug 2026US 12,708,972 B2The Boeing Company
- Method and apparatus for machining a workpiece16 Jun 2026US 12,654,235 B2Broetje-Automation GmbH
- Cutting element and the use thereof10 Feb 2026US 12,544,838 B2CERATIZIT Luxembourg S.a.r.l.
- Method for indicating drill hole quality13 Jan 2026US 12,521,801 B2Atlas Copco Industrial Technique AB
- Tool with wear detection2 Dec 2025US 12,485,491 B2Guehring KG
- System for detecting surface of a coated conductive substrate1 Jan 2026US 2026/0002768 A1Rtx Corporation
- Method for indicating drill hole quality1 May 2025US 2025/0135557 A1Atlas Copco Industrial Technique AB
- machining device equipped with guiding means and method for producing an orifice with such a device2 Jan 2025US 2025/0001508 A1Safran Nacelles
- Cermet composite material and manufacturing method thereof, and cermet tool14 Nov 2024US 2024/0376573 A1Proterial, Ltd.
- Cutting tool and method for manufacturing same20 Jun 2024US 2024/0198430 A1Sumitomo Electric Industries, Ltd.
Most cited
By later US patents
- Adaptive positive feed drilling system981US 8,317,437 B2The Boeing Company · 2012
- Combination drilling and dressing bit33US 4,720,218 AThe Boeing Company · 1988
- Carbide drill bit for composite materials32US 7,665,935 B1Precorp, Inc. · 2010
- Drill template with integral vacuum attach29US 7,195,429 B2The Boeing Company · 2007
- Portable pipe lathe and method28US 10,226,823 B2Shawcor Ltd. Shawcor LtéE · 2019