YH

Yen-Wei Ho

Overall (2011): #3,935 of 364,097Top 2%
9
Patents 2011

Issued Patents 2011

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8035899 Lens assembly Yi-Jie Lin 2011-10-11
8025429 LED illumination lens Pei-Wen Ko 2011-09-27
8007139 Optical illumination module 2011-08-30
8000034 Total-reflection lens 2011-08-16
7985009 Two-side asymmetric light-shift illuminating lens body 2011-07-26
7976201 Lens body equipped with a light emitting device capable of generating two-side illumination 2011-07-12
7959331 Lamp housing for high-power LED street lamp 2011-06-14
7918575 High-power LED light base structure 2011-04-05
7866837 Skew light illumination lens device 2011-01-11