G01D 5/125
Characterised by a first part whose movement represents the measuring value, and
Official title: {characterised by a first part whose movement represents the measuring value, and by a second part which is moved by an external force in order to follow the movement of the first part}
G01D5/125 (Characterised by a first part whose movement represents the measuring value, and) appears on 17 US grants and 16 published applications in this corpus.
Search patents in G01D- Granted patents
- 17
- Published applications
- 16
- Assignees
- 16
- Inventors
- 46
- Latest grant
- 12 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 3 | 0 |
| 2021 | 0 | 4 |
| 2022 | 4 | 2 |
| 2023 | 3 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Motor and air conditioner12 Dec 2023US 11,843,296 B2Mitsubishi Electric Corporation
- Blade angle position feedback system with embedded markers5 Dec 2023US 11,835,543 B2Pratt & Whitney Canada Corp.
- Quasi-zero stiffness absolute displacement sensor based on electromagnetic positive stiffness7 Feb 2023US 11,573,101 B2Chongqing University
- Pitch control assembly for an aircraft-bladed rotor27 Dec 2022US 11,536,740 B2Pratt & Whitney Canada Corp.
- Feedback device with variable magnetic permeability15 Nov 2022US 11,499,986 B2Pratt & Whitney Canada Corp.
- Rotary encoder2 Jul 2026US 2026/0185853 A1
- Sensor tag, method for reading sensor tag, and sensor system using sensor tag26 Sep 2024US 2024/0318982 A1Mitsubishi Electric Corporation
- Quasi-zero stiffness absolute displacement sensor based on electromagnetic positive stiffness22 Dec 2022US 2022/0404172 A1Chongqing University
- Blade angle position feedback system with embedded markers1 Sep 2022US 2022/0276279 A1Pratt & Whitney Canada Corp.
- Blade angle position feedback system with embedded markers11 Mar 2021US 2021/0070424 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Pressure gauge26US 9,995,605 B2Okada Keiki Mfg Co., Ltd. · 2018
- Magnetic linkage for bourdon tube gauges12US 4,891,987 A1990
- Position measuring system10US 4,294,121 AInoue-Japax Research Incorporated · 1981
- Surface elevation measuring apparatus2US 4,227,401 AThe United States of America as represented by the Secretary of the Navy · 1980
- Servo-type capsule-equipped instrument2US 4,403,512 ATokyo Aircraft Instrument Co., Ltd. · 1983