Inventor
LIU HEXING
CN13 patents
⚠️ This page may combine multiple inventors who share the name “LIU HEXING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN GOODIX TECH CO LTD
4 patentsUS10484524B2Nov 19, 2019
Method for switching working mode of headphone and headphone
SHENZHEN GOODIX TECH CO LTD0 citations49
US10051099B2Aug 14, 2018
Method for switching working mode of headphone and headphone
SHENZHEN GOODIX TECH CO LTD1 citations49
US10470673B2Nov 12, 2019
Headphone with biological feature detection function, interaction system and biological feature detection method
SHENZHEN GOODIX TECH CO LTD0 citations41
US10649522B2May 12, 2020
Method, apparatus and system for controlling smart device based on headphone
SHENZHEN GOODIX TECH CO LTD0 citations36
UNIV SOUTHWEST PETROLEUM
2 patentsSOUTHERN MARINE SCIENCE AND ENG GUANGDONG LABORATORY ZHANJIANG
2 patentsUS11746640B2Sep 5, 2023
Solid fluidization tubular separator for marine natural gas hydrate
SOUTHERN MARINE SCIENCE AND ENG GUANGDONG LABORATORY ZHANJIANG0 citations43
US11199050B2Dec 14, 2021
Combined crushing super-variable-diameter drill bit for natural gas hydrate exploitation
SOUTHERN MARINE SCIENCE AND ENG GUANGDONG LABORATORY ZHANJIANG0 citations43