B23C 2215/48
Kaplan turbines
B23C2215/48 (Kaplan turbines) appears on 1 US grants and 6 published applications in this corpus.
Search patents in B23C- Granted patents
- 1
- Published applications
- 6
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 24 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year.
Recent patents
- Method for manufacturing a thin-walled part17 Jun 2021US 2021/0178495 A1GF Machining Solutions AG
- Method and apparatus for non-rotary machining9 Aug 2012US 2012/0201623 A1Tennine Corp.
- Manufacturing method for closed vane wheels20 Oct 2011US 2011/0255976 A1Sulzer Markets and Technology AG
- Clamping method for workpieces used for the production of compressor or turbine wheels1 Jul 2010US 2010/0166519 A1
- Method and apparatus for non-rotary machining6 May 2010US 2010/0111632 A1
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.