G01N 33/0057
Warfare agents or explosives
Official title: {Warfare agents or explosives}
G01N33/0057 (Warfare agents or explosives) appears on 291 US grants and 348 published applications in this corpus.
Search patents in G01N- Granted patents
- 291
- Published applications
- 348
- Assignees
- 193
- Inventors
- 711
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 11 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 3 |
| 2004 | 2 | 9 |
| 2005 | 3 | 4 |
| 2006 | 3 | 6 |
| 2007 | 5 | 11 |
| 2008 | 1 | 7 |
| 2009 | 3 | 10 |
| 2010 | 11 | 23 |
| 2011 | 8 | 20 |
| 2012 | 11 | 25 |
| 2013 | 12 | 18 |
| 2014 | 19 | 17 |
| 2015 | 16 | 24 |
| 2016 | 16 | 21 |
| 2017 | 28 | 28 |
| 2018 | 21 | 27 |
| 2019 | 29 | 18 |
| 2020 | 18 | 23 |
| 2021 | 15 | 12 |
| 2022 | 15 | 14 |
| 2023 | 12 | 2 |
| 2024 | 5 | 7 |
| 2025 | 5 | 6 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for evaluation protection performance using dynamic swatch testing cell1 Sep 2026US 12,723,966 B2Agency for Defense Development
- Modular wearable safety device25 Aug 2026US 12,718,678 B1Saudi Electricity Company
- Gas detector with thermal dissipation30 Jun 2026US 12,669,488 B2Hand Held Products, Inc.
- Photoionization detector sensor utilizing time division modes to perform separation and detection in the same physical region9 Jun 2026US 12,650,414 B2Honeywell International Inc.
- Detection of nitrates and their decomposition products by means of fluorescence measurement2 Jun 2026US 12,644,871 B2Bunderspublik Deutschland, vetreten durch den Bundesminister für Wirtschaft und Energie
- Detection of explosive samples1 Oct 2026US 2026/0298823 A1Alti LLC
- Methods and systems for dopant-assisted spectrometry13 Aug 2026US 2026/0235552 A1Analytical Detection LLC
- System and method of worker exposure tracking14 May 2026US 2026/0133170 A1Industrial Scientific Corporation
- Zero-power, optical toxic gas and vapor sensors utilizing printed nematic liquid crystal patterns on selectively reactive substrates30 Apr 2026US 2026/0118272 A1
- System and method of extending and bridging a network with high capability devices26 Mar 2026US 2026/0089061 A1Industrial Scientific Corporation
Most cited
By later US patents
- Smart sensor system and method using a surface acoustic wave vapor sensor array and pattern recognition for selective trace organic vapor detection160US 5,469,369 AThe United States of America as represented by the Secretary of the Navy · 1995
- Method for remote detection of volatile taggant97US 6,025,200 ATracer Detection Technology Corp. · 2000
- Intelligent electro-optical nucleic acid-based sensor array and method for detecting volatile compounds in ambient air83US 7,062,385 B2Tufts University · 2006
- High speed detection of vapors of specific compounds57US 5,092,155 AThermedics Inc. · 1992
- Vapor collector/desorber with non-conductive tube bundle55US 5,551,278 AThermedics Inc. · 1996