F16C 2206/00
Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as
Official title: Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
F16C2206/00 (Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as) appears on 603 US grants and 627 published applications in this corpus.
Search patents in F16C- Granted patents
- 603
- Published applications
- 627
- Assignees
- 290
- Inventors
- 1,250
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 0 |
| 2002 | 13 | 12 |
| 2003 | 9 | 10 |
| 2004 | 6 | 11 |
| 2005 | 4 | 9 |
| 2006 | 4 | 3 |
| 2007 | 6 | 7 |
| 2008 | 5 | 10 |
| 2009 | 3 | 10 |
| 2010 | 3 | 23 |
| 2011 | 7 | 15 |
| 2012 | 14 | 18 |
| 2013 | 21 | 37 |
| 2014 | 25 | 32 |
| 2015 | 36 | 29 |
| 2016 | 37 | 34 |
| 2017 | 36 | 37 |
| 2018 | 25 | 36 |
| 2019 | 38 | 38 |
| 2020 | 44 | 52 |
| 2021 | 41 | 42 |
| 2022 | 35 | 39 |
| 2023 | 36 | 43 |
| 2024 | 25 | 27 |
| 2025 | 30 | 33 |
| 2026 | 12 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods of manufacturing combination thrust-bearing and radial bearing apparatuses16 Jun 2026US 12,655,869 B2US Synthetic Corporation
- Wear-resistant member26 May 2026US 12,638,050 B2NGK Insulators, Ltd.
- Corrosion resistant bearing elements, bearing assemblies, bearing apparatuses, and motor assemblies using the same26 May 2026US 12,638,051 B2US Synthetic Corporation
- Sliding components19 May 2026US 12,631,215 B2Eagle Industry Co., Ltd.
- Ceramic ball material comprising a band-portion over surface of a spherical portion, and method for manufacturing ceramic ball12 May 2026US 12,624,727 B2Niterra Materials Co., Ltd.
- Shaft bearing8 Oct 2026US 2026/0307773 A1thyssenkrupp AG
- Deep Groove Ball Bearing and Arc-Shaped Roller Assembly1 Oct 2026US 2026/0298288 A1
- Device for Forming a Sliding Bearing or a Slip-Ring Seal Having Integrated Temperature Measurement24 Sep 2026US 2026/0287012 A1KSB SE & Co. KGaA
- Blood pump and method of manufacturing a blood pump housing6 Aug 2026US 2026/0224884 A1
- Wheel bearing unit for a vehicle30 Jul 2026US 2026/0218750 A1Audi AG
Most cited
By later US patents
- Composite polycrystalline diamond compact502US 4,604,106 ASmith International, Inc. · 1986
- Diamond thrust bearing and method for manufacturing same434US 5,092,687 AAnadrill, Inc. · 1992
- Polycrystalline diamond bearing system for a roller cone rock bit395US 4,738,322 ASmith International, Inc. · 1988
- Well drilling tool with diamond radial/thrust bearings383US 4,410,054 AMaurer Engineering Inc. · 1983
- Manufacture of diamond bearings356US 4,468,138 AMaurer Engineering Inc. · 1984