G01K 17/06
Measuring quantity of heat conveyed by flowing media
Official title: Measuring quantity of heat conveyed by flowing media, e.g. in heating systems (G01K17/02, G01K17/04 take precedence){e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device}
G01K17/06 (Measuring quantity of heat conveyed by flowing media) appears on 399 US grants and 353 published applications in this corpus.
Search patents in G01K- Granted patents
- 399
- Published applications
- 353
- Assignees
- 322
- Inventors
- 983
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 12 | 0 |
| 1985 | 9 | 0 |
| 1986 | 7 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 9 | 2 |
| 2002 | 9 | 3 |
| 2003 | 3 | 9 |
| 2004 | 6 | 8 |
| 2005 | 9 | 12 |
| 2006 | 4 | 11 |
| 2007 | 7 | 3 |
| 2008 | 7 | 7 |
| 2009 | 1 | 5 |
| 2010 | 9 | 7 |
| 2011 | 3 | 9 |
| 2012 | 4 | 12 |
| 2013 | 4 | 9 |
| 2014 | 10 | 17 |
| 2015 | 7 | 24 |
| 2016 | 14 | 25 |
| 2017 | 12 | 14 |
| 2018 | 19 | 20 |
| 2019 | 22 | 30 |
| 2020 | 27 | 27 |
| 2021 | 16 | 14 |
| 2022 | 17 | 20 |
| 2023 | 13 | 23 |
| 2024 | 16 | 19 |
| 2025 | 15 | 11 |
| 2026 | 14 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for controlling a flux distribution of evaporated source material, detector for measuring electromagnetic radiation reflected on a source surface and system for thermal evaporation with electromagnetic radiation6 Oct 2026US 12,753,487 B2Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Calorimetry method to measure chemical reaction heat in ALD/ALE processes using temperature-sensitive resistance coatings6 Oct 2026US 12,753,510 B2Uchicago Argonne, LLC
- Continuous flow calorimeter systems and related methods11 Aug 2026US 12,704,419 B2
- Fouling status28 Jul 2026US 12,693,081 B2ABB Schweiz AG
- System for calculating temperature of fluid inside pipe by using heat flux, outer surface temperature of pipe, and flow velocity of fluid7 Jul 2026US 12,674,712 B2Kepco Engineering & Construction Company, Inc.
- System and method for personal energy consumption change payback determination in a multi-dwelling building environment1 Oct 2026US 2026/0300853 A1Clean Power Research, L.L.C.
- Method and measuring apparatus for ascertaining a fluid temperature20 Aug 2026US 2026/0243611 A1Diehl Metering GmbH
- System and method of thermal characterization of a physical object20 Aug 2026US 2026/0243612 A1Ansys, Inc.
- Measuring device, information processing system, and measuring method6 Aug 2026US 2026/0227247 A1Topologic Inc.
- Monitoring device, monitoring method, and program30 Jul 2026US 2026/0219116 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Profile based method for deriving a temperature setpoint using a ‘delta’ based on cross-indexing a received price-point level signal288US 6,574,581 B1Honeywell International Inc. · 2003
- Profile based method for deriving a temperature setpoint using a ‘delta’ based on cross-indexing a received price-point level signal270US 6,975,958 B2Honeywell International Inc. · 2005
- System and method for energy measurement and verification with constant baseline reference124US 5,717,609 AEMV Technologies, Inc. · 1998
- Profile based method for deriving a temperature setpoint using a ‘delta’ based on cross-indexing a received price-point level signal123US 7,346,467 B2Honeywell International Inc. · 2008
- Blood sugar level measuring apparatus112US 7,251,514 B2Hitachi, Ltd. · 2007