Inventor

SHI MINGHUA

CN4 patents

⚠️ This page may combine multiple inventors who share the name “SHI MINGHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUANGDONG JIU ZHI TECH CO LTD

1 patent

USD1040804SSep 3, 2024

Smart ring

GUANGDONG JIU ZHI TECH CO LTD22 citations87

SHENZHEN NINENOVO TECH LIMITED

1 patent

USD1050030SNov 5, 2024

Charging case for smart ring

SHENZHEN NINENOVO TECH LIMITED8 citations79

GUANGDONG TRANSTEK MEDICAL ELECTRONICS CO LTD

1 patent

USD809662SFeb 6, 2018

Voice sphygmomanometer

GUANGDONG TRANSTEK MEDICAL ELECTRONICS CO LTD12 citations78

HK APPLIED SCIENCE & TECH RES

1 patent

US8813206B2Aug 19, 2014

Anonymous personal content access with content bridge

HK APPLIED SCIENCE & TECH RES4 citations66