G01B 7/285
Of propellers or turbine blades
Official title: {of propellers or turbine blades}
G01B7/285 (Of propellers or turbine blades) appears on 13 US grants and 8 published applications in this corpus.
Search patents in G01B- Granted patents
- 13
- Published applications
- 8
- Assignees
- 11
- Inventors
- 40
- Latest grant
- 16 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of inspecting a surface of a component using a probe16 May 2023US 11,650,129 B2ROLLS-ROYCE plc
- Methods and systems for bonding2 Apr 2019US 10,245,792 B2ROLLS-ROYCE plc
- Method of fabricating a part by forging and controlled polishing17 Nov 2015US 9,186,759 B2Snecma
- Rotor blade system for rotor and rotor case inspection25 Aug 2009US 7,579,844 B2Standard Aero Limited
- Engine blade dovetail inspection18 Nov 2008US 7,451,639 B2JENTEK Sensors, Inc.
- Method of inspecting a component19 May 2022US 2022/0155179 A1ROLLS-ROYCE plc
- Methods and systems for bonding26 Apr 2018US 2018/0111332 A1Composite Technology and Applications Limited
- Method of fabricating a part by forging3 Jul 2014US 2014/0182131 A1Snecma
- Method for manufacturing a forged part with adaptive polishing24 May 2012US 2012/0124834 A1Snecma
- Rotor blade system for rotor and rotor case inspection11 Sep 2008US 2008/0218181 A1Standard Aero Limited
Most cited
By later US patents
- Pitch testing apparatus16US 4,411,073 A1983
- Eddy current inspection method16US 6,907,358 B2General Electric Company · 2005
- Component measuring apparatus with multiple component multiple positioning device12US 4,665,625 ASigma Corporation · 1987
- Method of aligning a linear array X-ray detector11US 4,809,314 AGeneral Electric Company · 1989
- Engine blade dovetail inspection11US 7,451,639 B2JENTEK Sensors, Inc. · 2008