G01L 9/0079
With fabry-perot arrangements
Official title: {with Fabry-Perot arrangements}
G01L9/0079 (With fabry-perot arrangements) appears on 144 US grants and 141 published applications in this corpus.
Search patents in G01L- Granted patents
- 144
- Published applications
- 141
- Assignees
- 103
- Inventors
- 314
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 4 |
| 2004 | 2 | 1 |
| 2005 | 3 | 8 |
| 2006 | 4 | 6 |
| 2007 | 4 | 13 |
| 2008 | 7 | 11 |
| 2009 | 13 | 10 |
| 2010 | 9 | 5 |
| 2011 | 4 | 5 |
| 2012 | 4 | 5 |
| 2013 | 4 | 2 |
| 2014 | 5 | 6 |
| 2015 | 4 | 6 |
| 2016 | 3 | 5 |
| 2017 | 9 | 7 |
| 2018 | 7 | 8 |
| 2019 | 4 | 4 |
| 2020 | 5 | 3 |
| 2021 | 4 | 5 |
| 2022 | 3 | 3 |
| 2023 | 2 | 5 |
| 2024 | 5 | 8 |
| 2025 | 6 | 8 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual cavity interferometer sensor system1 Sep 2026US 12,723,938 B2Intelligent Fiber Optic Systems, Inc.
- Sensors for measuring pressure and temperature11 Aug 2026US 12,704,428 B2Simmonds Precision Products, Inc.
- Sensors for measuring pressure and temperature9 Jun 2026US 12,650,339 B2Simmonds Precision Products, Inc.
- Extrinsic Fabry-Perot absolute pressure sensor24 Feb 2026US 12,560,500 B2Davidson Instruments Inc.
- Optical sensing device for measuring deformation of a sample11 Nov 2025US 12,467,743 B2Optics11 B.V.
- Rugged temperature tolerant extrinsic fabry-perot pressure sensor25 Jun 2026US 2026/0177440 A1Davidson Instruments Inc.
- Optical sensor20 Nov 2025US 2025/0354837 A1WIKA Optical Sensing Limited
- Method for integrating a sensor in a part made by additive manufacturing2 Oct 2025US 2025/0303466 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Compact instrument for accurate measurement of pressure of an environment18 Sep 2025US 2025/0290815 A1
- Non-intrusive mounting of aircraft fuel pressure sensors21 Aug 2025US 2025/0264368 A1Simmonds Precision Products, Inc.
Most cited
By later US patents
- Method of decoding a spectrally modulated light signal128US 5,400,140 AFisher-Rosemount Limited · 1995
- Fiber optic fiber Fabry-Perot interferometer diaphragm sensor and method of measurement121US 6,281,976 B1The Texas A&M University System · 2001
- Intravascular rotary blood pump107US 9,474,840 B2Abiomed Europe GmbH · 2016
- Method for inserting an intracranial catheter and for monitoring intracranial pressure in a mammal98US 6,210,346 B1Edwards Lifesciences Corporation · 2001
- Optical pressure-sensing system using optical resonator cavity92US 4,933,545 AMetricor, Inc. · 1990