G01L 9/0025
With acoustic surface waves
Official title: {with acoustic surface waves}
G01L9/0025 (With acoustic surface waves) appears on 99 US grants and 90 published applications in this corpus.
Search patents in G01L- Granted patents
- 99
- Published applications
- 90
- Assignees
- 60
- Inventors
- 228
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 5 | 12 |
| 2006 | 12 | 11 |
| 2007 | 6 | 8 |
| 2008 | 7 | 4 |
| 2009 | 1 | 7 |
| 2010 | 5 | 5 |
| 2011 | 2 | 3 |
| 2012 | 7 | 1 |
| 2013 | 1 | 3 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 2 |
| 2017 | 3 | 4 |
| 2018 | 1 | 4 |
| 2019 | 6 | 2 |
| 2020 | 2 | 4 |
| 2021 | 2 | 3 |
| 2022 | 2 | 3 |
| 2023 | 5 | 4 |
| 2024 | 3 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure sensor12 May 2026US 12,622,593 B2Imperial College Innovations Limited
- Implantable cardiovascular sensor23 Dec 2025US 12,502,137 B2IP2Ipo Innovations Limited
- Resonating sensor for high-pressure and high-temperature environments29 Apr 2025US 12,287,249 B2Schlumberger Technology Corporation
- Pressure monitoring systems and methods for pressure bottle17 Dec 2024US 12,169,152 B2Goodrich Corporation
- Resonating sensor for high-pressure and high-temperature environments2 Jul 2024US 12,025,512 B2Schlumberger Technology Corporation
- Implantable cardiovascular sensor11 Jun 2026US 2026/0157700 A1IP2Ipo Innovations Limited
- Sensor device, a photo-acoustic imaging device, and a method for read-out of a detected measurand15 Jan 2026US 2026/0016398 A1Imec Vzw
- Cantilever beam based pressure sensor systems and devices mehthods of use thereof7 Aug 2025US 2025/0250161 A1University of North Texas
- Resonating sensor for high-pressure and high-temperature environments26 Sep 2024US 2024/0319027 A1Schlumberger Technology Corporation
- Sensor device and method for detecting the internal pressure and/or a change in the internal pressure in a gas-tight internal volume of a housing component23 Nov 2023US 2023/0375424 A1
Most cited
By later US patents
- Plate-mode ultrasonic structure including a gel134US 5,212,988 AThe Reagents of the University of California · 1993
- Plate-mode ultrasonic sensor114US 5,129,262 AThe Regents of the University of California · 1992
- Disposable and trimmable wireless pressure sensor89US 7,146,861 B1Honeywell International Inc. · 2006
- Plate-mode ultrasonic sensor68US 5,189,914 AThe Regents of the University of California · 1993
- Pressure sensor68US 7,331,236 B2Radi Medical Systems AB · 2008