B23B 2228/08
Applied by physical vapour deposition [pvd]
Official title: applied by physical vapour deposition [PVD]
B23B2228/08 (Applied by physical vapour deposition [pvd]) appears on 72 US grants and 86 published applications in this corpus.
Search patents in B23B- Granted patents
- 72
- Published applications
- 86
- Assignees
- 41
- Inventors
- 176
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 5 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 4 |
| 2011 | 3 | 5 |
| 2012 | 2 | 3 |
| 2013 | 2 | 3 |
| 2014 | 6 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 3 |
| 2017 | 3 | 12 |
| 2018 | 4 | 5 |
| 2019 | 8 | 11 |
| 2020 | 5 | 3 |
| 2021 | 8 | 3 |
| 2022 | 5 | 3 |
| 2023 | 1 | 1 |
| 2024 | 1 | 3 |
| 2025 | 2 | 10 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cutting tool5 May 2026US 12,617,024 B2Sumitomo Electric Hardmetal Corp.
- Ultra soft cutting tool coatings and coating method31 Mar 2026US 12,589,437 B2McMaster University
- Method of treating a cutting tool, and a cutting tool23 Sep 2025US 12,420,340 B2AB Sandvik Coromant
- Drill bit13 May 2025US 12,296,395 B2Milwaukee Electric Tool Corporation
- Cutting insert17 Sep 2024US 12,090,558 B2Tungaloy Corporation
- Coated cutting tool13 Aug 2026US 2026/0233312 A1MOLDINO Tool Engineering, Ltd.
- Coated cutting tool23 Jul 2026US 2026/0208271 A1Walter AG
- Coated cutting tool16 Jul 2026US 2026/0199986 A1AB Sandvik Coromant
- Ultra soft cutting tool coatings and coating method9 Jul 2026US 2026/0192367 A1McMaster University
- Coated tool and cutting tool6 Nov 2025US 2025/0339901 A1KYOCERA Corporation
Most cited
By later US patents
- Cutting tool and method of making the cutting tool72US 5,722,803 AKennametal Inc. · 1998
- Method of making coated cutting tools55US 5,709,907 AKennametal Inc. · 1998
- Diamond coated tools and process for making47US 6,287,682 B1Kennametal PC Inc. · 2001
- Method for the preparation of a diamond-clad machining tool36US 4,884,476 AAsahi Diamond Industrial Co., Ltd. · 1989
- Diamond coated tools and wear parts36US 5,585,176 AKennametal Inc. · 1996