Inventor
LYU SHUANGYI
CN4 patents
⚠️ This page may combine multiple inventors who share the name “LYU SHUANGYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLYGROUP LTD MACAO COMMERCIAL OFFSHORE
3 patentsUS11353185B2Jun 7, 2022
Electric lighting system and components, and charging and connection mechanisms thereof
POLYGROUP LTD MACAO COMMERCIAL OFFSHORE4 citations68
US12078317B2Sep 3, 2024
Electric lighting system and components, and charging and connection mechanisms thereof
POLYGROUP LTD MACAO COMMERCIAL OFFSHORE2 citations65
US12516784B2Jan 6, 2026
Electric lighting system and components, and charging and connection mechanisms thereof
POLYGROUP LTD MACAO COMMERCIAL OFFSHORE0 citations41