Inventor

WONG CHI KIN

CN3 patents

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

KYORIN GROUP CHINA LTD

1 patent

US6167683B1Jan 2, 2001

Packaging device

KYORIN GROUP CHINA LTD21 citations81

KINETIC TECH INTERNATIONAL HOLDINGS LP

1 patent

US12381387B1Aug 5, 2025

Transient voltage surge protection circuit

KINETIC TECH INTERNATIONAL HOLDINGS LP3 citations60

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD

1 patent

US9465486B2Oct 11, 2016

Portable interactive whiteboard module

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations33