Youhui XIONG

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic gas sensor
- Patent number 12,188,907
- Issue date Jan 7, 2025
- CUBIC SENSOR AND INSTRUMENT CO., LTD
- Youhui Xiong
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for simultaneously measuring mass concentrations...
- Patent number 11,555,771
- Issue date Jan 17, 2023
- CUBIC SENSOR AND INSTRUMENT CO., LTD
- Youhui Xiong
- G01 - MEASURING TESTING
Information Patent Grant
Flow metering chamber for a gas flow meter having transducer mounti...
- Patent number 11,307,071
- Issue date Apr 19, 2022
- HUBEI CUBIC-RUIYI INSTRUMENT CO., LTD
- Youhui Xiong
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer and gas analyzing method
- Patent number 11,079,322
- Issue date Aug 3, 2021
- HUBEI CUBIC-RUIYI INSTRUMENT CO., LTD
- Youhui Xiong
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring amounts of components and calorific value of c...
- Patent number 9,857,323
- Issue date Jan 2, 2018
- Wuhan Cubic Optoelectronics Co., Ltd.
- Zhiqiang Liu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC GAS SENSOR
- Publication number 20220299480
- Publication date Sep 22, 2022
- CUBIC SENSOR AND INSTRUMENT CO., LTD
- Youhui XIONG
- G01 - MEASURING TESTING
Information Patent Application
Method and Device for Simultaneously Measuring Mass Concentrations...
- Publication number 20210123847
- Publication date Apr 29, 2021
- Cubic Sensor and Instrument Co.,Ltd
- Youhui XIONG
- G01 - MEASURING TESTING
Information Patent Application
GAS FLOW METERING GAS CHAMBER AND GAS FLOW METER
- Publication number 20200292364
- Publication date Sep 17, 2020
- HUBEI CUBIC-RUIYI INSTRUMENT CO., LTD
- Youhui XIONG
- G01 - MEASURING TESTING
Information Patent Application
GAS ANALYZER AND GAS ANALYZING METHOD
- Publication number 20200225150
- Publication date Jul 16, 2020
- HUBEI CUBIC-RUIYI INSTRUMENT CO., LTD
- Youhui XIONG
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MEASURING AMOUNTS OF COMPONENTS AND CALORIFIC VALUE OF C...
- Publication number 20140262836
- Publication date Sep 18, 2014
- Wuhan Cubic Optoelectronics Co., Ltd.
- Zhiqiang LIU
- G01 - MEASURING TESTING