F16C 2202/10
Porosity
F16C2202/10 (Porosity) appears on 57 US grants and 62 published applications in this corpus.
Search patents in F16C- Granted patents
- 57
- Published applications
- 62
- Assignees
- 50
- Inventors
- 155
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 2 | 2 |
| 2013 | 0 | 10 |
| 2014 | 2 | 3 |
| 2015 | 3 | 4 |
| 2016 | 6 | 4 |
| 2017 | 5 | 5 |
| 2018 | 5 | 3 |
| 2019 | 2 | 6 |
| 2020 | 3 | 2 |
| 2021 | 2 | 4 |
| 2022 | 3 | 2 |
| 2023 | 6 | 4 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rolling bearing and method of manufacturing same21 Apr 2026US 12,607,228 B2Aktiebolaget Skf
- Method of making copper foam ball2 Dec 2025US 12,485,480 B2CellMo Materials Innovation, Inc.
- Bearing block and method of forming17 Jun 2025US 12,331,780 B2Saint-Gobain Ceramics & Plastics, Inc.
- Crankshaft and method of manufacturing the same9 Jul 2024US 12,031,577 B2Nippon Steel Corporation
- System and method of making a cast steel alloy crankshaft having low porosity6 Feb 2024US 11,890,668 B2GM Global Technology Operations LLC
- Sliding member and internal-combustion engine equipped with sliding member2 Jul 2026US 2026/0185237 A1Fukuda Metal Foil & Powder Co., Ltd.
- Manufacturing a Copper Foam Ball19 Mar 2026US 2026/0077406 A1
- Method for manufacturing ceramic ball material and method for manufacturing ceramic ball23 Oct 2025US 2025/0326696 A1Kabushiki Kaisha Toshiba
- Rolling bearing and method of manufacturing same30 Jan 2025US 2025/0035159 A1Aktiebolaget Skf
- Bearing block and method of forming19 Dec 2024US 2024/0418210 A1Saint-Gobain Ceramics & Plastics, Inc.
Most cited
By later US patents
- Air bearing for use as a seal29US 8,753,014 B2New Way Machine Components, Inc. · 2014
- Method of forming a laminate28US 9,981,284 B2Saint-Gobain Performance Plastics Corporation · 2018
- Bearing material of porous SIC having a trimodal pore composition20US 5,762,895 AElektroschmelzwerk Kempton, GmbH · 1998
- Precision air bearing slide and stage assembly for controlled linear motion18US 6,428,210 B1Lintech Motion Control, Inc. · 2002
- Air bearing for use as seal16US 9,441,668 B2New Way Machine Components, Inc. · 2016