G01K 2205/04
Application of thermometers in motors: for measuring exhaust gas temperature
Official title: for measuring exhaust gas temperature
G01K2205/04 (Application of thermometers in motors: for measuring exhaust gas temperature) appears on 183 US grants and 225 published applications in this corpus.
Search patents in G01K- Granted patents
- 183
- Published applications
- 225
- Assignees
- 86
- Inventors
- 541
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 5 |
| 2005 | 0 | 9 |
| 2006 | 6 | 10 |
| 2007 | 5 | 8 |
| 2008 | 4 | 7 |
| 2009 | 7 | 18 |
| 2010 | 8 | 9 |
| 2011 | 8 | 12 |
| 2012 | 14 | 14 |
| 2013 | 8 | 6 |
| 2014 | 9 | 8 |
| 2015 | 6 | 24 |
| 2016 | 16 | 11 |
| 2017 | 13 | 22 |
| 2018 | 15 | 13 |
| 2019 | 16 | 11 |
| 2020 | 9 | 13 |
| 2021 | 9 | 4 |
| 2022 | 12 | 6 |
| 2023 | 5 | 3 |
| 2024 | 4 | 7 |
| 2025 | 5 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temperature sensor17 Mar 2026US 12,578,233 B2Shibaura Electronics Co., Ltd.
- System and method for improving temperature detectors using expansion/contraction devices2 Dec 2025US 12,487,134 B2Sensata Technologies, Inc.
- Unit for high-temperature uses18 Nov 2025US 12,474,220 B2Schott AG
- Combined sensor arrangement15 Jul 2025US 12,359,603 B2Ford Global Technologies, LLC
- Dual-purpose heater and fluid flow measurement system10 Jun 2025US 12,326,107 B2Watlow Electric Manufacturing Company
- Vibration-resistant assembly comprising an elongated member such as a temperature probe, and structure comprising the assembly14 May 2026US 2026/0133075 A1
- Thermal Interface Circuit26 Jun 2025US 2025/0207982 A1Therm-O-Disc, Incorporated
- Apparatus for measuring fluid temperature24 Apr 2025US 2025/0130122 A1Hyundai Motor Company
- Temperature sensor31 Oct 2024US 2024/0361186 A1Shibaura Electronics Co., Ltd.
- Aircraft wire harness17 Oct 2024US 2024/0343411 A1HarcoSemco, LLC
Most cited
By later US patents
- Temperature sensor353US 8,864,375 B2Denso Corporation · 2014
- Temperature sensor and method for producing the same37US 7,553,078 B2Ngk Spark Plug Co., Ltd. · 2009
- Apparatus and method of detecting wear in an abradable coating system35US 7,618,712 B2Siemens Energy, Inc. · 2009
- Temperature sensor33US 6,698,922 B2Denso Corporation · 2004
- Temperature sensor29US 5,823,680 ANGK Insulators, Ltd. · 1998