Qin WANG

Person

Shenzhen, Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle position detecting method and vehicle position detecting sy...
- Patent number 10,429,498
- Issue date Oct 1, 2019
- BROADWELL (SHENZHEN) TECHNOLOGY CO., LTD
- Long Xiao
- G01 - MEASURING TESTING
Information Patent Grant
Air-tight door system and air-tight door control method
- Patent number 10,407,969
- Issue date Sep 10, 2019
- BROADWELL (SHENZHEN) TECHNOLOGY CO., LTD
- Long Xiao
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
CO2 GAS-LIQUID PHASE TRANSITION-BASED MULTISTAGE COMPRESSION ENERGY...
- Publication number 20240084972
- Publication date Mar 14, 2024
- Yonghui XIE
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
ENERGY STORAGE DEVICE AND METHOD BASED ON CARBON DIOXIDE GAS-LIQUID...
- Publication number 20240019216
- Publication date Jan 18, 2024
- EXA ENERGY TECHNOLOGY (SHENZHEN) CO. LTD.
- Yonghui XIE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MULTISTAGE-COMPRESSION ENERGY STORAGE APPARATUS AND METHOD BASED ON...
- Publication number 20240003272
- Publication date Jan 4, 2024
- EXA ENERGY TECHNOLOGY (SHENZHEN) CO. LTD.
- Yonghui XIE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS STORAGE RESERVOIR, ENERGY STORAGE DEVICE, AND CONTROL METHOD AN...
- Publication number 20230358362
- Publication date Nov 9, 2023
- EXA ENERGY TECHNOLOGY (SHENZHEN) CO. LTD.
- Qin WANG
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
COMBINED AIR PASSAGE FOR AIR-SUPPORTED BUILDING AND AIR-SUPPORTED B...
- Publication number 20180305919
- Publication date Oct 25, 2018
- BROADWELL (SHENZHEN) TECHNOLOGY CO., LTD
- Xiudong WEI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VEHICLE POSITION DETECTING METHOD AND VEHICLE POSITION DETECTING SY...
- Publication number 20170227631
- Publication date Aug 10, 2017
- BROADWELL (SHENZHEN) TECHNOLOGY CO., LTD
- Long XIAO
- G01 - MEASURING TESTING
Information Patent Application
AIR-TIGHT DOOR SYSTEM AND AIR-TIGHT DOOR CONTROL METHOD
- Publication number 20170218679
- Publication date Aug 3, 2017
- Broadwell (Shenzhen) Technology Co., Ltd.
- Long XIAO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Person

Patents Grantslast 30 patents

Vehicle position detecting method and vehicle position detecting sy...

Air-tight door system and air-tight door control method

Patents Applicationslast 30 patents

CO2 GAS-LIQUID PHASE TRANSITION-BASED MULTISTAGE COMPRESSION ENERGY...

ENERGY STORAGE DEVICE AND METHOD BASED ON CARBON DIOXIDE GAS-LIQUID...

MULTISTAGE-COMPRESSION ENERGY STORAGE APPARATUS AND METHOD BASED ON...

GAS STORAGE RESERVOIR, ENERGY STORAGE DEVICE, AND CONTROL METHOD AN...

COMBINED AIR PASSAGE FOR AIR-SUPPORTED BUILDING AND AIR-SUPPORTED B...

VEHICLE POSITION DETECTING METHOD AND VEHICLE POSITION DETECTING SY...

AIR-TIGHT DOOR SYSTEM AND AIR-TIGHT DOOR CONTROL METHOD