F05B 2230/211
By precision casting
Official title: by precision casting, e.g. microfusing or investment casting
F05B2230/211 (By precision casting) appears on 5 US grants and 9 published applications in this corpus.
Search patents in F05B- Granted patents
- 5
- Published applications
- 9
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 14 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year.
Recent patents
- Coolant channel14 Jun 2022US 11,359,496 B2ROLLS-ROYCE plc
- Core assemblies and gas turbine engine components formed therefrom18 Jun 2019US 10,323,569 B2United Technologies Corporation
- Flow-routing component of a pump27 Nov 2012US 8,317,468 B2Grundfos Management A/S
- Blades, casting cores, and methods11 Jan 2011US 7,866,370 B2United Technologies Corporation
- Method of sealing a hollow cast member4 Jan 2005US 6,837,417 B2Siemens Westinghouse Power Corporation
- Coolant channel10 Sep 2020US 2020/0284153 A1ROLLS-ROYCE plc
- Core assemblies and gas turbine engine components formed therefrom23 Nov 2017US 2017/0335765 A1United Technologies Corporation
- Methods of manufacturing casted articles, and systems17 Jun 2010US 2010/0147481 A1General Electric Company
- Process for removing metallic material from casted substates, and related compositions17 Jun 2010US 2010/0147803 A1General Electric Company
- Flow-Routing Component of a Pump14 Jan 2010US 2010/0008775 A1Grundfos Management A/S
Most cited
By later US patents