G01K 17/04
Calorimeters using compensation methods , i.e. where the absorbed or released quantity
Official title: Calorimeters using compensation methods {, i.e. where the absorbed or released quantity of heat to be measured is compensated by a measured quantity of heating or cooling}
G01K17/04 (Calorimeters using compensation methods , i.e. where the absorbed or released quantity) appears on 62 US grants and 65 published applications in this corpus.
Search patents in G01K- Granted patents
- 62
- Published applications
- 65
- Assignees
- 51
- Inventors
- 145
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 0 |
| 2005 | 2 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 4 |
| 2011 | 0 | 2 |
| 2012 | 3 | 1 |
| 2013 | 1 | 2 |
| 2014 | 3 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 2 |
| 2017 | 3 | 4 |
| 2018 | 5 | 3 |
| 2019 | 3 | 4 |
| 2020 | 2 | 5 |
| 2021 | 3 | 4 |
| 2022 | 5 | 7 |
| 2023 | 3 | 3 |
| 2024 | 1 | 3 |
| 2025 | 6 | 3 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactor and method commonly applicable for high-pressure in-situ DSC and neutron tests of gas hydrate6 Oct 2026US 12,754,155 B2Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
- Calorimeter13 Jan 2026US 12,523,625 B2Google Inc.
- Open system cold plate differential calorimeter16 Dec 2025US 12,498,278 B2Texas Tech University System
- Zone box for a differential scanning calorimeter11 Nov 2025US 12,467,892 B2TA Instruments-Waters LLC
- Hybrid calorimeter cell25 Mar 2025US 12,259,282 B2Waters Technologies Corporation
- Differential power compensation type battery isothermal calorimeter and dynamic characteristic correction method8 Oct 2026US 2026/0309555 A1China Jiliang University
- Thermal index estimating system30 Jul 2026US 2026/0219103 A1National Institute for Environmental Studies
- Measuring system23 Jul 2026US 2026/0210777 A1Topologic Inc.
- Measurement system23 Jul 2026US 2026/0210778 A1Topologic Inc.
- Thermal alarm handling2 Oct 2025US 2025/0308371 A1Dräger Safety AG & Co. KGaA
Most cited
By later US patents
- Power compensation differential scanning calorimeter44US 6,428,203 B1TA Instruments, Inc. · 2002
- Differential calorimeter based on the heat leak principle41US 4,255,961 AUniversity of Va. Alumni Patents Foundation · 1981
- Integrated semiconductor circuit for thermal measurements24US 5,064,296 ABronkhorst High-Tech B.V. · 1991
- Heat flux differential scanning calorimeter sensor19US 6,431,747 B1TA Instruments, Inc. · 2002
- Heat meters16US 4,036,051 A1977