Inventor

WONG SUN HOI

HK5 patents

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

WONG SUN HOI

1 patent

US9291589B2Mar 22, 2016

Wearable articles with wetness sensing

WONG SUN HOI15 citations79

LITTLE NOBLEMAN TECH LIMITED

1 patent

US9895273B2Feb 20, 2018

Absorbent article and related methods

LITTLE NOBLEMAN TECH LIMITED6 citations66

ITSR HONG KONG LTD

1 patent

US8905360B2Dec 9, 2014

Train signaling system and method for detecting distance-to-go of a train

ITSR HONG KONG LTD4 citations65

LITTLE NOBLEMAN TECH LTD

1 patent

USD799346SOct 10, 2017

Infrared thermometer

LITTLE NOBLEMAN TECH LTD5 citations61

SHENZHEN EDIAPER TECH LIMITED

1 patent

US12440394B2Oct 14, 2025

Double-sided directional weighted and quantified wet state sensor and related products and methods

SHENZHEN EDIAPER TECH LIMITED0 citations44