G01N 27/16
Caused by burning or catalytic oxidation of surrounding material to be tested
Official title: caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas
G01N27/16 (Caused by burning or catalytic oxidation of surrounding material to be tested) appears on 284 US grants and 217 published applications in this corpus.
Search patents in G01N- Granted patents
- 284
- Published applications
- 217
- Assignees
- 177
- Inventors
- 604
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 13 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 0 |
| 2002 | 9 | 5 |
| 2003 | 2 | 4 |
| 2004 | 2 | 7 |
| 2005 | 2 | 7 |
| 2006 | 6 | 14 |
| 2007 | 7 | 4 |
| 2008 | 5 | 12 |
| 2009 | 4 | 12 |
| 2010 | 4 | 5 |
| 2011 | 8 | 7 |
| 2012 | 8 | 6 |
| 2013 | 5 | 3 |
| 2014 | 8 | 7 |
| 2015 | 4 | 3 |
| 2016 | 3 | 11 |
| 2017 | 8 | 9 |
| 2018 | 5 | 11 |
| 2019 | 4 | 17 |
| 2020 | 10 | 19 |
| 2021 | 10 | 15 |
| 2022 | 15 | 10 |
| 2023 | 12 | 13 |
| 2024 | 10 | 9 |
| 2025 | 7 | 5 |
| 2026 | 7 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas measuring device9 Jun 2026US 12,650,396 B2National University Corporation Toyohashi University of Technology
- Gas sensor5 May 2026US 12,618,792 B2TDK Corporation
- Gas measuring device and gas measuring process for a target gas with improved compensation of an ambient condition24 Mar 2026US 12,584,874 B2Dräger Safety AG & Co. KGaA
- Gas measuring device and method for measuring cyanogen in the presence of hydrogen cyanide24 Mar 2026US 12,584,877 B2Dräger Safety AG & Co. KGaA
- Gas detection device and gas detection process with a detector and with a modulator3 Feb 2026US 12,540,908 B2Dräger Safety AG & Co. KGaA
- Hybrid hydrogen sensor and method of controlling the same30 Apr 2026US 2026/0118333 A1Hyundai Motor Company
- Sensor8 Jan 2026US 2026/0009758 A1Kabushiki Kaisha Toshiba
- Catalytic combustion type hydrogen sensor and method for manufacturing same27 Nov 2025US 2025/0362259 A1Hyundai Motor Company
- Methods for determining at least one property of a material13 Nov 2025US 2025/0347645 A1Nevada Nanotech Systems Inc.
- Hydrogen gas sensor and a method of fabricating thereof18 Sep 2025US 2025/0290892 A1Detector Electronics Corporation
Most cited
By later US patents
- Method and system for gas detection75US 5,526,280 AAtwood Industries, Inc. · 1996
- Gas detector68US 4,343,768 ARicoh Company, Ltd. · 1982
- Combustible gas detection system67US 4,305,724 ADelphian Partners · 1981
- Combustible gas measurement60US 5,708,585 AGeneral Motors Corporation · 1998
- High-sensitivity, silicon-based, microcalorimetric gas sensor51US 5,451,371 AFord Motor Company · 1995