B23C 2215/56
Radial turbine wheels
B23C2215/56 (Radial turbine wheels) appears on 11 US grants and 7 published applications in this corpus.
Search patents in B23C- Granted patents
- 11
- Published applications
- 7
- Assignees
- 13
- Inventors
- 33
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cutting tool and method for machining workpiece15 Jul 2025US 12,358,059 B2Makino Milling Machine Co., Ltd.
- Method for manufacturing a thin-walled part24 May 2022US 11,338,374 B2GF Machining Solutions AG
- Double-row slot plunge milling processing method for integral impellers18 May 2021US 11,007,611 B2Dalian University of Technology
- Method for manufacturing centrifugal rotary machine and method for manufacturing impeller thereof4 May 2021US 10,994,347 B2Mitsubishi Heavy Industries Compressor Corporation
- Processing method of a semi-processed product for the production of a rotor equipped with a series of blades integral therewith31 Aug 2010US 7,784,181 B2Nuovo Pignone S.p.A.
- Cutting tool and method for machining workpiece23 Mar 2023US 2023/0088133 A1Makino Milling Machine Co., Ltd.
- Method for manufacturing a thin-walled part17 Jun 2021US 2021/0178495 A1GF Machining Solutions AG
- Double-row Slot Plunge Milling Processing Method for Integral Impellers6 Feb 2020US 2020/0039009 A1Dalian University of Technology
- Mobile cnc machining machine19 Dec 2019US 2019/0381613 A1Siemens Aktiengesellschaft
- Method for manufacturing centrifugal rotary machine and method for manufacturing impeller thereof2 May 2019US 2019/0126364 A1Mitsubishi Heavy Industries Compressor Corporation
Most cited
By later US patents
- Multiple cutter pass flank milling19US 4,596,501 APratt & Whitney Canada Corp. · 1986
- Process for producing ceramic products12US 4,579,705 ATokyo Shibaura Denki Kabushiki Kaisha · 1986
- Method for multi-criteria flank milling of ruled surfaces9US 5,391,024 ANorthern Research & Engineering Corp. · 1995
- Impeller of centrifugal fluid-type rotary machine and manufacturing method thereof8US 4,775,270 AMitsubishi Jukogyo Kabushiki Kaisha · 1988
- Method of machining a metal workpiece8US 5,531,633 AIngersoll-Rand Company · 1996