Inventor

DING EU-WEN

SG3 patents

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

LUMEN LABS (HK) LTD

1 patent

US10736370B2Aug 11, 2020

Helmet system and protective wearable system

LUMEN LABS (HK) LTD8 citations79

LUMEN LABS INC

1 patent

USD770687SNov 1, 2016

Bicycle helmet

LUMEN LABS INC11 citations76

LIANG LINUS

1 patent

US8834548B2Sep 16, 2014

Systems and methods to regulate body temperature

LIANG LINUS7 citations75