G01H 3/00
Measuring characteristics of vibrations by using a detector in a fluid
Official title: Measuring {characteristics of} vibrations by using a detector in a fluid (G01H7/00, G01H9/00, G01H11/00 take precedence)
G01H3/00 (Measuring characteristics of vibrations by using a detector in a fluid) appears on 1,310 US grants and 1,123 published applications in this corpus.
Search patents in G01H- Granted patents
- 1,310
- Published applications
- 1,123
- Assignees
- 851
- Inventors
- 3,163
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 23 | 0 |
| 1978 | 18 | 0 |
| 1979 | 10 | 0 |
| 1980 | 16 | 0 |
| 1981 | 17 | 0 |
| 1982 | 13 | 0 |
| 1983 | 14 | 0 |
| 1984 | 29 | 0 |
| 1985 | 21 | 0 |
| 1986 | 23 | 0 |
| 1987 | 21 | 0 |
| 1988 | 11 | 0 |
| 1989 | 13 | 0 |
| 1990 | 17 | 0 |
| 1991 | 17 | 0 |
| 1992 | 17 | 0 |
| 1993 | 10 | 0 |
| 1994 | 12 | 0 |
| 1995 | 16 | 0 |
| 1996 | 12 | 0 |
| 1997 | 12 | 0 |
| 1998 | 20 | 0 |
| 1999 | 14 | 0 |
| 2000 | 19 | 0 |
| 2001 | 18 | 2 |
| 2002 | 15 | 14 |
| 2003 | 24 | 23 |
| 2004 | 20 | 17 |
| 2005 | 9 | 22 |
| 2006 | 17 | 15 |
| 2007 | 17 | 24 |
| 2008 | 11 | 38 |
| 2009 | 10 | 21 |
| 2010 | 13 | 18 |
| 2011 | 17 | 34 |
| 2012 | 24 | 23 |
| 2013 | 18 | 30 |
| 2014 | 25 | 31 |
| 2015 | 23 | 52 |
| 2016 | 39 | 52 |
| 2017 | 41 | 57 |
| 2018 | 49 | 59 |
| 2019 | 80 | 74 |
| 2020 | 71 | 93 |
| 2021 | 59 | 74 |
| 2022 | 65 | 80 |
| 2023 | 63 | 92 |
| 2024 | 59 | 78 |
| 2025 | 63 | 55 |
| 2026 | 50 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Acoustic detection of disguised vehicles15 Sep 2026US 12,736,395 B2Oracle International Corporation
- Prediction of far-field radiated acoustic fields in a fluid using near-field acoustic measurements15 Sep 2026US 12,736,396 B2SMTA Limited
- Tissue-mimicking hydrogel material8 Sep 2026US 12,728,184 B2University of Washington
- Techniques for detecting anomalies in audio recordings for predictive maintenance24 Sep 2026US 2026/0287420 A1Disney Enterprises, Inc.
- Methods for calibrating a non-destructive testing apparatus17 Sep 2026US 2026/0276557 A1Airbus SAS
- Damping assessment based on combustion signal analysis10 Sep 2026US 2026/0266243 A1Blue Origin Manufacturing, LLC
- Microfluidic computational seals and methods for recording damage and tamper event modalities10 Sep 2026US 2026/0266632 A1National Technology & Engineering Solutions of Sandia, LLC
- Distributed sound exposure estimation using host and remote device data10 Sep 2026US 2026/0266652 A1
Most cited
By later US patents
- Mechanisms for compensating for drivetrain failure in powered surgical instruments1,203US 10,258,331 B2Ethicon, Inc. · 2019
- Acoustic signature recognition and identification1,088US 6,173,074 B2Lucent Technologies Inc. · 2001
- Acoustic signature analysis for a noisy enviroment1,038US 5,804,726 AMTD Products Inc · 1998
- System and method of mechanical fault detection based on signature detection1,022US 9,091,588 B2Prognost Systems GmbH · 2015
- Method for carrying out a medical procedure using a three-dimensional tracking and imaging system968US 6,246,898 B1Sonometrics Corporation · 2001