G01M 7/045
In a circular direction
Official title: {in a circular direction}
G01M7/045 (In a circular direction) appears on 21 US grants and 12 published applications in this corpus.
Search patents in G01M- Granted patents
- 21
- Published applications
- 12
- Assignees
- 19
- Inventors
- 57
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 4 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Horizontal axial angular vibration device28 Jul 2026US 12,693,190 B2Zhejiang University
- Vibration-centrifugation composite test apparatus and control method thereof10 Sep 2024US 12,085,484 B2Suzhou Sushi Testing Group Co., Ltd.
- Vibration exciting system and apparatus for testing aero-engine rotor3 Sep 2024US 12,078,568 B2Aecc Commercial Aircraft Engine Co., Ltd.
- Non-contact dynamic strain field measuring method and system for rotating blade11 Jun 2024US 12,007,309 B2Xi' An Jiaotong University
- Ground testing device for stabilized platform of rotary steerable drilling tool23 Jan 2024US 11,879,817 B2China University of Petroleum
- High-low temperature and high-frequency angular vibration device based on hydrostatic bearing system23 Jul 2026US 2026/0210797 A1Beijing Aerospace Institute for Metrology and Measurement Technology
- Horizontal axial angular vibration device18 Jul 2024US 2024/0241010 A1Zhejiang University
- Ground testing device for stabilized platform of rotary steerable drilling tool21 Dec 2023US 2023/0408368 A1China University of Petroleum
- Vibration exciting system and apparatus for testing aero-engine rotor1 Jun 2023US 2023/0168151 A1Aecc Commercial Aircraft Engine Co., Ltd.
- Vibration-centrifugation composite test apparatus and control method thereof15 Sep 2022US 2022/0291079 A1Suzhou Sushi Testing Group Co., Ltd.
Most cited
By later US patents
- Torsional exciter for a rotating structure24US 4,283,957 AZonic Corporation · 1981
- Electromagnetic rotary vibrator and damper for a rotary body21US 5,834,867 ADoryokuro Kakunenryo Kaihatsu Jigyodan · 1998
- Shaking machine with rotation regulating coupling19US 6,190,032 B1Eyela-Chino Inc. · 2001
- Electromagnetic rotary vibrator for a rotary body17US 6,023,116 AJapan Nuclear Cycle Development Institute · 2000
- Method for measuring the damping coefficient of torsional-vibration dampers8US 4,211,105 AMagyar Vagon- es Gepgyar · 1980