B23C 2228/04
Applied by chemical vapour deposition [cvd]
Official title: applied by chemical vapour deposition [CVD]
B23C2228/04 (Applied by chemical vapour deposition [cvd]) appears on 15 US grants and 18 published applications in this corpus.
Search patents in B23C- Granted patents
- 15
- Published applications
- 18
- Assignees
- 12
- Inventors
- 57
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 3 |
| 2018 | 2 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Cutting tool5 May 2026US 12,617,024 B2Sumitomo Electric Hardmetal Corp.
- Diamond-coated tool and method of manufacturing diamond-coated tool27 Jan 2026US 12,533,736 B2Sumitomo Electric Hardmetal Corp.
- Cutting tool and method of manufacturing the same17 Jan 2023US 11,554,421 B2Sumitomo Electric Hardmetal Corp.
- CVD coated cutting tool21 Dec 2021US 11,203,069 B2Sandvik Intellectual Property AB
- Cutting tool2 Nov 2021US 11,162,161 B2Sandvik Intellectual Property AB
- Method of milling brittle materials using a polycrystalline diamond end milling tool27 Mar 2025US 2025/0100185 A1Element Six (UK) Limited
- Cutting tool3 Aug 2023US 2023/0241691 A1Sumitomo Electric Hardmetal Corp.
- Diamond-coated tool and method of manufacturing diamond-coated tool8 Dec 2022US 2022/0388078 A1Sumitomo Electric Hardmetal Corp.
- Cutting tool and method of manufacturing the same19 Nov 2020US 2020/0361005 A1Sumitomo Electric Hardmetal Corp.
- Cvd coated cutting tool1 Oct 2020US 2020/0308707 A1Sandvik Intellectual Property AB
Most cited
By later US patents
- Cutting tip for rotating cutting tool and rotating cutting tool using the tip, and method of machining using the tool11US 6,913,424 B2Sumitomo Electric Industries, Ltd. · 2005
- Cutting insert, cutting tool, and method of manufacturing machined product3US 10,195,676 B2KYOCERA Corporation · 2019
- Systems and methods for forming an opening in a stack3US 9,643,260 B2The Boeing Company · 2017
- CVD coated cutting tool2US 11,203,069 B2Sandvik Intellectual Property AB · 2021
- Hard-coated cutting tool2US 9,868,160 B2Union Tool Co. · 2018