Inventor

HUANG YU-TSEN

TW4 patents

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

CHU EN SHIN

2 patents

US10307665B2Jun 4, 2019

Multiply interactive game equipment

CHU EN SHIN15 citations79

US10249148B2Apr 2, 2019

Interactive treasure-hunting method and system

CHU EN SHIN3 citations66

(unassigned)

1 patent

US6059474AMay 9, 2000

Multi-purpose nail enamel applicator

51 citations86

HUANG MING JIAN

1 patent

US10252149B2Apr 9, 2019

Interactive vending system and method

HUANG MING JIAN6 citations59