B23B 2226/18
Ceramic
B23B2226/18 (Ceramic) appears on 149 US grants and 158 published applications in this corpus.
Search patents in B23B- Granted patents
- 149
- Published applications
- 158
- Assignees
- 97
- Inventors
- 308
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 5 |
| 2003 | 4 | 2 |
| 2004 | 4 | 10 |
| 2005 | 5 | 13 |
| 2006 | 8 | 11 |
| 2007 | 5 | 5 |
| 2008 | 8 | 8 |
| 2009 | 2 | 5 |
| 2010 | 7 | 3 |
| 2011 | 3 | 7 |
| 2012 | 2 | 6 |
| 2013 | 5 | 8 |
| 2014 | 7 | 6 |
| 2015 | 4 | 5 |
| 2016 | 5 | 12 |
| 2017 | 4 | 14 |
| 2018 | 8 | 3 |
| 2019 | 14 | 6 |
| 2020 | 5 | 7 |
| 2021 | 5 | 3 |
| 2022 | 5 | 3 |
| 2023 | 2 | 4 |
| 2024 | 6 | 7 |
| 2025 | 2 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dental component with through hole28 Jul 2026US 12,690,953 B2Nobel Biocare Services AG
- Method of producing a coated cutting tool and a coated cutting tool5 May 2026US 12,617,022 B2AB Sandvik Coromant
- Cutting insert and processing method2 Dec 2025US 12,485,492 B2Sumitomo Electric Hardmetal Corp.
- Method for machining ribs on air or gas bearings of a compressor8 Apr 2025US 12,269,084 B2The Swatch Group Research and Development Ltd
- Chamber components with polished internal apertures10 Dec 2024US 12,162,115 B2APPLIED Materials.Inc.
- System for detecting surface of a coated conductive substrate1 Jan 2026US 2026/0002768 A1Rtx Corporation
- Cutting tool insert4 Dec 2025US 2025/0367734 A1AB Sandvik Coromant
- Cutting insert and processing method14 Aug 2025US 2025/0256336 A1Sumitomo Electric Hardmetal Corp.
- Partial separation continuous high-speed ultrasonic vibration machining method24 Jul 2025US 2025/0235936 A1Beihang University
- Dental Component With Through Hole7 Nov 2024US 2024/0366344 A1Nobel Biocare Services AG
Most cited
By later US patents
- All-ceramic drill bit100US 5,641,251 ACerasiv GmbH Innovatives Keramik-Engineering · 1997
- Superhard insert with an interface90US 7,665,552 B22010
- Floating probe for ultrasonic transducers51US 6,689,087 B2Cybersonics, Inc. · 2004
- Toolholder and cutting insert for a toolholder assembly46US 7,325,471 B2Kennametal Inc. · 2008
- Ceramic instrument44US 7,717,710 B2Gebr. Brasseler GmbH & Co. KG · 2010