F05C 2203/0895
Zirconium oxide
F05C2203/0895 (Zirconium oxide) appears on 58 US grants and 17 published applications in this corpus.
Search patents in F05C- Granted patents
- 58
- Published applications
- 17
- Assignees
- 34
- Inventors
- 119
- Latest grant
- 13 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 8 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Plunger pump, liquid feeding device, and liquid chromatography device13 Feb 2024US 11,898,555 B2KYOCERA Corporation
- Thermal barrier cylinder liner insert2 Mar 2021US 10,934,967 B2Tenneco Inc.
- Reduction of cavitation in fuel pumps20 Oct 2020US 10,808,695 B2Hamilton Sundstrand Corporation
- Thermal barrier coating repair compositions and methods of use thereof20 Aug 2019US 10,384,978 B2General Electric Company
- Rotor-stator assembly for a gas turbine engine25 Jun 2019US 10,329,928 B2Safran Helicopter Engines
- Plunger pump, liquid feeding device, and liquid chromatography device31 Mar 2022US 2022/0099074 A1KYOCERA Corporation
- Thermal barrier cylinder liner insert28 May 2020US 2020/0166001 A1Tenneco Inc.
- Thermal barrier coating repair compositions and methods of use thereof28 Nov 2019US 2019/0359528 A1General Electric Company
- Reduction of cavitation in fuel pumps13 Jun 2019US 2019/0178244 A1Hamilton Sundstrand Corporation
- Thermal barrier coating repair compositions and methods of use thereof22 Feb 2018US 2018/0050964 A1General Electric Company
Most cited
By later US patents
- Zirconia ceramics and a method of producing the same87US 4,360,598 ANGK Insulators, Ltd. · 1982
- Valve seat insert and cylinder head with the valve seat insert69US 4,763,876 ANGK Insulators, Ltd. · 1988
- Reciprocating high-pressure compressor piston with annular clearance43US 5,033,940 ASulzer Brothers Limited · 1991
- Partially stabilized zirconia ceramics37US 4,279,655 A1981
- Thermal ignition combustion system37US 4,738,227 AAdiabatics, Inc. · 1988