G01K 2201/00
Application of thermometers in air-conditioning systems
G01K2201/00 (Application of thermometers in air-conditioning systems) appears on 148 US grants and 199 published applications in this corpus.
Search patents in G01K- Granted patents
- 148
- Published applications
- 199
- Assignees
- 126
- Inventors
- 402
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 5 |
| 2005 | 1 | 6 |
| 2006 | 4 | 14 |
| 2007 | 7 | 5 |
| 2008 | 6 | 10 |
| 2009 | 3 | 8 |
| 2010 | 3 | 9 |
| 2011 | 7 | 3 |
| 2012 | 4 | 7 |
| 2013 | 2 | 7 |
| 2014 | 5 | 12 |
| 2015 | 12 | 7 |
| 2016 | 8 | 5 |
| 2017 | 3 | 7 |
| 2018 | 9 | 15 |
| 2019 | 14 | 14 |
| 2020 | 12 | 12 |
| 2021 | 5 | 12 |
| 2022 | 10 | 8 |
| 2023 | 9 | 10 |
| 2024 | 5 | 10 |
| 2025 | 8 | 8 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Housing assembly, compressor, and air conditioner1 Sep 2026US 12,723,926 B2Guangdong Meizhi Compressor Co., Ltd.
- Robust optical monitoring device and operating method thereof11 Aug 2026US 12,707,143 B2Carrier Corporation
- Protecting living objects in transports23 Jun 2026US 12,662,070 B2Toyota Connected North America, Inc.
- Electronic device and method of controlling ambient temperature using the same31 Mar 2026US 12,590,725 B2Samsung Electronics Co., Ltd.
- Display system, display method, and program17 Mar 2026US 12,578,112 B2Panasonic Intellectual Property Management Co., Ltd.
- Monitoring device, monitoring method, and program30 Jul 2026US 2026/0219116 A1Mitsubishi Heavy Industries, Ltd.
- Fluid distributor valve with temperature sensor18 Jun 2026US 2026/0166946 A1Stoneridge Control Devices, Inc.
- Vehicular indoor temperature sensor26 Mar 2026US 2026/0084485 A1Amphenol Sensing Korea Ltd.
- Detection system with a single mode laser for a vehicle12 Mar 2026US 2026/0073710 A1Gentex Corporation
- Method for estimating outlet air temperature20 Nov 2025US 2025/0354876 A1Gentherm Incorporated
Most cited
By later US patents
- Air filter monitoring system159US 7,244,294 B22007
- Intelligent thermostat system for monitoring a refrigerant-cycle apparatus134US 7,331,187 B22008
- Method and apparatus for monitoring a condenser unit in a refrigerant-cycle system99US 7,114,343 B22006
- Intelligent thermostat system for load monitoring a refrigerant-cycle apparatus99US 7,343,751 B22008
- Method and apparatus for monitoring refrigerant-cycle systems65US 7,275,377 B22007