Inventor

WANG SHANPAO

CN2 patents

Patents

2 patents

US12471679B2Nov 18, 2025

Lacing device

SHISHI SENKE INTELLIGENT TECH CO LTD1 citations46

US11751636B2Sep 12, 2023

Rotary push-pull rope retractor and shoe

SHISHI SENKE INTELLIGENT TECH CO LTD0 citations39