G01N 2291/02863
Electric or magnetic parameters
G01N2291/02863 (Electric or magnetic parameters) appears on 148 US grants and 96 published applications in this corpus.
Search patents in G01N- Granted patents
- 148
- Published applications
- 96
- Assignees
- 118
- Inventors
- 342
- Latest grant
- 21 Apr 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 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 10 | 0 |
| 2000 | 3 | 0 |
| 2001 | 13 | 2 |
| 2002 | 7 | 9 |
| 2003 | 8 | 5 |
| 2004 | 3 | 7 |
| 2005 | 2 | 6 |
| 2006 | 9 | 7 |
| 2007 | 6 | 11 |
| 2008 | 5 | 3 |
| 2009 | 6 | 6 |
| 2010 | 5 | 3 |
| 2011 | 1 | 4 |
| 2012 | 3 | 1 |
| 2013 | 4 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 3 |
| 2017 | 1 | 4 |
| 2018 | 2 | 4 |
| 2019 | 3 | 3 |
| 2020 | 5 | 4 |
| 2021 | 3 | 6 |
| 2022 | 2 | 1 |
| 2023 | 3 | 1 |
| 2024 | 2 | 0 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for determining the state of a sensor through a substrate21 Apr 2026US 12,607,519 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Internet of Things (IoT) enabled wireless sensor system enabling process control, predictive maintenance of electrical distribution networks, liquid and gas pipelines and monitoring of air pollutants including nuclear, chemical, and biological agents using attached and/or embedded passive electromagnetic sensors5 Aug 2025US 12,379,350 B2
- Internet of things (IoT) enabled wireless sensor system enabling process control, predictive maintenance of electrical distribution networks, liquid and gas pipelines and monitoring of air pollutants including nuclear, chemical, and biological agents using attached and/or embedded passive electromagnetic sensors5 Aug 2025US 12,379,351 B2
- Transformer DC magnetization detection and mitigation through vibration measurement10 Jun 2025US 12,327,675 B2Hitachi Energy Ltd
- Arrays of acoustic transducers for physical analysis of batteries7 May 2024US 11,977,052 B2Liminal Insights, Inc.
- Battery testing apparatus and operating method thereof1 Oct 2026US 2026/0298875 A1LG Energy Solution, Ltd.
- Transformer dc magnetization detection and mitigation through vibration measurement3 Apr 2025US 2025/0111989 A1Hitachi Energy Ltd
- Corrosion-resistant acoustic resonance sensor devices for radical species detection20 Mar 2025US 2025/0093299 A1APPLIED Materials.Inc.
- Method and system for determining the state of a sensor through a substrate22 Jun 2023US 2023/0194354 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Fluid sensor for sensing properties of a fluid comprising a tuning fork mechanical resonator6 Oct 2022US 2022/0317077 A1MEAS France
Most cited
By later US patents
- Methods of use for sensor based fluid detection devices346US 6,170,318 B2California Institute of Technology · 2001
- Mass spectrometers and methods for rapid screening of libraries of different materials218US 5,959,297 ASymyx Technologies, Inc. · 1999
- Method and system for assessing quality of spot welds176US 7,132,617 B2DaimlerChrysler AG · 2006
- Device for sensing fluid behavior161US 5,367,911 AHalliburton Logging Services, Inc. · 1994
- Optical systems and methods for rapid screening of libraries of different materials125US 6,034,775 ASymyx Technologies, Inc. · 2000