G01H 3/14
Measuring mean amplitude
Official title: Measuring mean amplitude; Measuring mean power; Measuring time integral of power
G01H3/14 (Measuring mean amplitude) appears on 121 US grants and 128 published applications in this corpus.
Search patents in G01H- Granted patents
- 121
- Published applications
- 128
- Assignees
- 97
- Inventors
- 268
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 3 |
| 2006 | 2 | 2 |
| 2007 | 1 | 4 |
| 2008 | 1 | 17 |
| 2009 | 0 | 4 |
| 2010 | 4 | 7 |
| 2011 | 7 | 8 |
| 2012 | 9 | 6 |
| 2013 | 5 | 6 |
| 2014 | 5 | 1 |
| 2015 | 7 | 6 |
| 2016 | 5 | 7 |
| 2017 | 4 | 5 |
| 2018 | 5 | 6 |
| 2019 | 8 | 5 |
| 2020 | 6 | 10 |
| 2021 | 4 | 3 |
| 2022 | 6 | 8 |
| 2023 | 2 | 7 |
| 2024 | 5 | 5 |
| 2025 | 5 | 0 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hearing protection device testing system and method26 May 2026US 12,636,193 B2Lightspeed Aviation, Inc.
- Determining acoustic characteristics of sample containers and fluid samples therein using reflected acoustic signals19 May 2026US 12,631,598 B2Labcyte Inc.
- Personal protective equipment system having analytics engine with integrated monitoring, alerting, and predictive safety event avoidance2 Dec 2025US 12,488,261 B23M Innovative Properties Company
- Vocal acoustic attenuation23 Sep 2025US 12,424,191 B2BlackBox Biometrics, Inc.
- Manual acoustic axis aligning method for ultrasonic sound field measuring system1 Jul 2025US 12,345,844 B2Xi'an University of Posts & Telecommunications
- Distributed sound exposure estimation using host and remote device data10 Sep 2026US 2026/0266652 A1
- Determining acoustic characteristics of sample containers and fluid samples therein using reflected acoustic signals27 Aug 2026US 2026/0251622 A1Labcyte Inc.
- Method for the energy-efficient operation of a wireless monitoring sensor and correspondingly arranged monitoring sensor18 Jun 2026US 2026/0168844 A1Balluff GmbH
- Vocal acoustic attenuation7 May 2026US 2026/0128025 A1BlackBox Biometrics, Inc.
- Adaptive hearing health control7 Nov 2024US 2024/0373181 A1Audiodo AB (publ)
Most cited
By later US patents
- Noise protection verification device189US 6,567,524 B1Nacre AS · 2003
- Method and system for sound monitoring over a network188US 8,488,799 B2Personics Holdings Inc. · 2013
- Hand-held working tool155US 7,036,703 B2Hilti Aktiengesellschaft · 2006
- System, methods and apparatus for monitoring via a hand held tool99US 8,049,636 B2Reactec Limited · 2011
- Displaying sound indications on a wearable computing system94US 8,493,204 B2Google Inc. · 2013