Membership
Tour
Register
Log in
Wen-Bin Chiou
Follow
Person
Taipei, TW
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Light pen with multicolor light sources
Patent number
6,099,185
Issue date
Aug 8, 2000
Excellence Optoelectronics Inc.
Fang-Yue Huang
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Structure of a laser indicator
Patent number
5,944,410
Issue date
Aug 31, 1999
Excellence Optoelectronics Inc.
Wen-Bin Chiou
G02 - OPTICS