Inventor

HUANG PO-LAUNG

TW4 patents

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

CHIP HOPE CO LTD

2 patents

US7281817B2Oct 16, 2007

Light-emitting diode based traffic light

CHIP HOPE CO LTD3 citations59

US7281819B2Oct 16, 2007

LED traffic light structure

CHIP HOPE CO LTD5 citations59

AHEAD OPTOELECTRONICS INC

1 patent

US6599002B2Jul 29, 2003

LED signal light

AHEAD OPTOELECTRONICS INC32 citations86

LAI SHIH-PO

1 patent

US8293399B2Oct 23, 2012

Cell connector

LAI SHIH-PO2 citations42