G01N 25/005
Investigating or analyzing materials by the use of thermal means: by investigating
Official title: {by investigating specific heat}
G01N25/005 (Investigating or analyzing materials by the use of thermal means: by investigating) appears on 81 US grants and 87 published applications in this corpus.
Search patents in G01N- Granted patents
- 81
- Published applications
- 87
- Assignees
- 78
- Inventors
- 211
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 5 |
| 2003 | 4 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 5 |
| 2007 | 1 | 2 |
| 2008 | 3 | 4 |
| 2009 | 2 | 1 |
| 2010 | 4 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 6 |
| 2015 | 1 | 5 |
| 2016 | 2 | 3 |
| 2017 | 5 | 5 |
| 2018 | 7 | 9 |
| 2019 | 1 | 7 |
| 2020 | 7 | 7 |
| 2021 | 4 | 5 |
| 2022 | 9 | 5 |
| 2023 | 2 | 1 |
| 2024 | 2 | 5 |
| 2025 | 4 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous flow calorimeter systems and related methods11 Aug 2026US 12,704,419 B2
- Articulation system for a flash fire manikin16 Dec 2025US 12,498,338 B2North Carolina State University
- Mechanical movement and pressure for a thermal conductivity meter2 Sep 2025US 12,405,195 B2Thermtest Inc.
- Electrothermal characterization of micro-scale and nano-scale samples and related systems29 Jul 2025US 12,372,489 B2ACS Thermal LLC
- Food processing monitoring system4 Mar 2025US 12,241,850 B2Hollymatic Corporation
- Method and Apparatus for Quantifying Thermal Conductivity and Specific Heat Capacity of Subsurface Geologic Formations3 Sep 2026US 2026/0259158 A1Atlas Energy, LTC. CO., LLC
- Thermophysical Property Value Measurement Device and Thermophysical Property Value Measurement Method9 Apr 2026US 2026/0098827 A1Netzsch-Gerätebau GmbH
- Diagnosing A Hydrogen Sensor1 Jan 2026US 2026/0002920 A1Schaeffler Technologies AG & Co. KG
- Temperature imaging device and method for manufacturing same13 Nov 2025US 2025/0347642 A1Keio University
- Sensor arrangement3 Jul 2025US 2025/0216235 A1Hahn-Schickard-Gesellschaft FüR Angewandte Forschung E. V.
Most cited
By later US patents
- Sensor array-based system and method for rapid materials characterization193US 6,535,824 B1Symyx Technologies, Inc. · 2003
- Measurement of thermal conductivity and specific heat147US 4,944,035 AHoneywell Inc. · 1990
- Determination of thermal properties of a formation99US 7,086,484 B2Halliburton Energy Services.Inc. · 2006
- Heat flow meter instruments58US 5,940,784 AMetrisa, Inc. · 1999
- Assembly and method for determining thermal properties of a formation and forming a liner55US 7,334,637 B2Halliburton Energy Services.Inc. · 2008