Inventor · disambiguated record
Fuchao Tian
Also filed as: TIAN FUCHAO
4 granted patents·1 pending application·1 citations·filing 2016–2023
57Inventor score
Files withCCTEG SHENYANG RES INST2CCTEG (CHINA COAL TECH AND ENG GROUP CORP)1CCTEG CHINA COAL TECH AND ENGINEERING GROUP CORP1CHINA COAL TECH & ENGINEERING GROUP SHENYANG ENGINEERING COMPANY1
Top patents by PatentIndex Score
5 records- 0177US12140013B1Sealing quality detection device and sealing quality evaluating method for gas extraction boreholesCHINA COAL TECH & ENGINEERING GROUP SHENYANG ENGINEERING COMPANY·Filed 2023·Granted Nov 12, 2024·1 cites·6 claims
- 0252US9702814B2Systems and methods of infrared detection of coal mine polar gasCCTEG (CHINA COAL TECH AND ENG GROUP CORP)·Filed 2016·Granted Jul 11, 2017·0 cites·20 claims
- 0350US9927353B2Systems and methods of infrared detection of coal mine polar gasCCTEG CHINA COAL TECH AND ENGINEERING GROUP CORP·Filed 2016·Granted Mar 27, 2018·0 cites·20 claims
- 0448US12467853B2On-line multi-component gas analysis system based on spectral absorption technology and analysis method thereofCCTEG SHENYANG RES INST·Filed 2023·Granted Nov 11, 2025·0 cites·5 claims
- 0548US2024118157A1Ambient pressure compensation structure and method for ultraviolet difference spectrum gas sensorCCTEG SHENYANG RES INST·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →