F16C 2206/56
Based on ceramic carbides
Official title: based on ceramic carbides, e.g. silicon carbide (SiC)
F16C2206/56 (Based on ceramic carbides) appears on 51 US grants and 62 published applications in this corpus.
Search patents in F16C- Granted patents
- 51
- Published applications
- 62
- Assignees
- 47
- Inventors
- 163
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 4 |
| 2019 | 5 | 6 |
| 2020 | 3 | 8 |
| 2021 | 7 | 6 |
| 2022 | 5 | 7 |
| 2023 | 5 | 10 |
| 2024 | 5 | 6 |
| 2025 | 2 | 5 |
| 2026 | 8 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wear-resistant member26 May 2026US 12,638,050 B2NGK Insulators, Ltd.
- Sliding components19 May 2026US 12,631,215 B2Eagle Industry Co., Ltd.
- Ceramic ball material, method for manufacturing ceramic ball using same, and ceramic ball12 May 2026US 12,624,728 B2Niterra Materials Co., Ltd.
- Bearing apparatus17 Mar 2026US 12,577,988 B2Ntn Corporation
- Coatings for wear surfaces and related apparatuses, devices, systems, and methods10 Feb 2026US 12,546,172 B2ChampionX LLC
- Device for Forming a Sliding Bearing or a Slip-Ring Seal Having Integrated Temperature Measurement24 Sep 2026US 2026/0287012 A1KSB SE & Co. KGaA
- Ceramic ball material, method for manufacturing ceramic ball using same, and ceramic ball2 Jul 2026US 2026/0185560 A1Niterra Materials Co., Ltd.
- Bearing assemblies, apparatuses, devices, systems, and methods including bearings18 Jun 2026US 2026/0168507 A1ChampionX LLC
- Force coupling assemblies and related systems and methods21 May 2026US 2026/0139709 A1US Synthetic Corporation
- Coatings for wear surfaces and related apparatuses, devices, systems, and methods12 Mar 2026US 2026/0071504 A1ChampionX LLC
Most cited
By later US patents
- Pump with shaftless impeller142US 4,806,080 AEbara Corporation · 1989
- Bearings, bearing apparatus, and systems including the same43US 8,480,304 B1US Synthetic Corporation · 2013
- Tilting pad bearing assemblies; bearing apparatuses and methods of using the same36US 10,294,986 B2US Synthetic Corporation · 2019
- Bearing with amorphous boron carbide coating34US 6,517,249 B1The Timken Company · 2003
- Tribological coatings for the protection of moving machine parts from wear and corrosion27US 4,522,453 ALaboratoire Suisse de Recherches Horlogeres · 1985