Class G01N : INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Subclass 1/24: Sampling; Preparing specimens for investigation (handling materials for automatic analysis G01N 35/00) Devices for withdrawing samples (for medical or veterinary purposes A61; obtaining samples of soil or well fluids E21B 49/00) in the gaseous state Suction devices
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264995 | Leak monitoring manifold for a pumping system | Oct 25, 22 | Apr 01, 25 | Welker Inc. |
| 12228479 | Gas collection device and gas detection system | Mar 26, 20 | Feb 18, 25 | Kyocera Corporation |
| 12216031 | Station and method for measuring airborne molecular contamination | Mar 26, 21 | Feb 04, 25 | PFEIFFER VACUUM |
| 12209937 | Portable air sampler | Apr 28, 23 | Jan 28, 25 | Veltek Associates Inc. |
| 12209938 | Assembly for checking the atmosphere prevailing within a first environment isolated from a second environment | Jun 26, 20 | Jan 28, 25 | CARREFOUR DU LABORATOIRE—TECORA |
| 12158457 | Gas-sensitive-gas-chromatographic electronic nose instrument and online analysis method of multiple state parameters of fermentation and malodorous pollutant processes | Jul 18, 20 | Dec 03, 24 | East China University of Science and Technology |
| 12152968 | Breath sample device including flow regulation device for volatile and semi-volatile sampling | Jun 14, 22 | Nov 26, 24 | The Government of the United States of America, as represented by the Secretary of the Air Force |
| 12123819 | Detection device and detection method using cyclone type collector | Jul 16, 20 | Oct 22, 24 | Panasonic Intellectual Property Management Co., Ltd. |
| 12123886 | Automatic analysis system | May 23, 19 | Oct 22, 24 | HITACHI HIGH-TECH CORPORATION |
| 12105071 | Multi-element, ultra-low SWaP chemical pre-concentrator | Dec 18, 19 | Oct 01, 24 | BAE Systems Information and Electronic Systems Integration Inc. |
| 12099073 | Device for determining a volume of gas in a sample | Jul 08, 19 | Sep 24, 24 | TOTALENERGIES SE |
| 12068076 | System and method for asthma monitoring and prognosis | May 10, 21 | Aug 20, 24 | Not available |
| 12061184 | Gas constituent measuring apparatus | Aug 28, 20 | Aug 13, 24 | Panasonic Intellectual Property Management Co., Ltd. |
| 12055466 | Devices, systems and methods relating to high speed postal monitoring | Apr 17, 23 | Aug 06, 24 | Research International, Inc. |
| 12054004 | Measuring rim for measuring the brake abrasion of a wheel brake | Aug 28, 20 | Aug 06, 24 | AVL List GmbH |
| 12044666 | Ultra-lightweight, handheld gas leak detection device | Jul 30, 19 | Jul 23, 24 | SEEKOPS INC. |
| 12044667 | Information processing apparatus, control method, and non-transitory storage medium | Jul 31, 18 | Jul 23, 24 | NEC Corporation |
| 12038367 | Method for measuring condensable particulate matters formed from exhaust gas | Jul 01, 22 | Jul 16, 24 | Korea Institute of Science and Technology |
| 12031888 | Methane watchdog system, a cost effective approach to longwall methane monitoring and control | May 05, 21 | Jul 09, 24 | West Virginia University |
| 12025540 | Portable sampler to detect microorganisms including SARS-CoV-2 in the air | Jul 26, 21 | Jul 02, 24 | EUDIKA S.A. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,578 | PORTABLE AIR SAMPLER | Dec 19, 24 | Apr 10, 25 | Not available |
| 2025/0052,647 | Flow Regulation Device for Volatile and Semi-Volatile Sampling Onto Adsorbent Media | Oct 24, 24 | Feb 13, 25 | Not available |
| 2025/0027,849 | GAS DETECTION EQUIPMENT | Jul 15, 24 | Jan 23, 25 | Not available |
| 2025/0020,355 | INDOOR AIR POLLUTION PREVENTION SYSTEM | Mar 07, 24 | Jan 16, 25 | Microjet Technology Co. Ltd. |
| 2025/0020,354 | INDOOR AIR POLLUTION PREVENTION SYSTEM | Mar 07, 24 | Jan 16, 25 | Microjet Technology Co. Ltd. |
| 2025/0003,935 | ENVIRONMENTAL MONITORING DEVICE FOR AIR POLLUTION | Sep 16, 24 | Jan 02, 25 | Not available |
| 2024/0418,610 | GAS ANALYSIS SYSTEMS FOR BATTERY CELLS | Jun 14, 23 | Dec 19, 24 | Not available |
| 2024/0344,938 | Capture Probe | Feb 02, 24 | Oct 17, 24 | Not available |
| 2024/0319,153 | ULTRA-LIGHTWEIGHT, HANDHELD GAS LEAK DETECTION DEVICE | Jun 07, 24 | Sep 26, 24 | Not available |
| 2024/0302,251 | MONITORING DEVICE AND METHOD FOR MONITORING THE QUALITY OF A GAS ATMOSPHERE | May 30, 22 | Sep 12, 24 | Not available |
| 2024/0288,331 | A MONITORING SYSTEM, A METHOD FOR MONITORING, AND A ROOM | May 27, 22 | Aug 29, 24 | GEA Process Engineering NV |
| 2024/0280,445 | WHOLE VEHICLE FAULT DETECTION USING CENTRALLY LOCATED GAS ANALYSIS | Mar 31, 23 | Aug 22, 24 | TORC Robotics, Inc. |
| 2024/0280,458 | DEVICE AND METHOD FOR ANALYZING A GASEOUS SAMPLE, AND RAMAN SPECTROMETER | Jun 27, 22 | Aug 22, 24 | Not available |
| 2024/0272,131 | PROGRAMMABLE LOGIC CONTROLLER-BASED SYSTEM AND USER INTERFACE FOR AIR SAMPLING IN CONTROLLED ENVIRONMENTS | Apr 15, 24 | Aug 15, 24 | Not available |
| 2024/0248,008 | METHODS, DEVICES, AND SYSTEMS FOR AEROSOL DETECTION | Jan 24, 24 | Jul 25, 24 | Not available |
| 2024/0230,592 | DETECTOR FOR DETECTING ANALYTES IN GAS PHASE COMPRISING POROUS DIELECTRIC OR SEMICONDUCTING SORBENT AND CORRESPONDING DETECTION METHOD | Dec 13, 23 | Jul 11, 24 | Not available |
| 2024/0210,285 | FLUID MONITORING DEVICE AND METHODS OF USE THEREOF | Dec 21, 23 | Jun 27, 24 | Not available |
| 2024/0201,152 | GAS DETECTOR DEVICE ACCESSORY IDENTIFICATION AND ANALYSIS | Dec 17, 22 | Jun 20, 24 | Not available |
| 2024/0183,761 | GAS ANALYSIS DEVICE | Oct 21, 21 | Jun 06, 24 | Shimadzu Corporation |
| 2024/0186,595 | GAS ANALYSIS DEVICE | Sep 22, 22 | Jun 06, 24 | Not available |
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