Inventor
CHANG JEN-HUAI
TW16 patents
⚠️ This page may combine multiple inventors who share the name “CHANG JEN-HUAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENTIRE TECHNOLOGY CO LTD
8 patentsUS7213936B2May 8, 2007
Structure of direct type backlight module with high uniform emitting light
ENTIRE TECHNOLOGY CO LTD23 citations88
US7213933B2May 8, 2007
Direct type backlight module of diffuser plate and its manufacturing method thereof
ENTIRE TECHNOLOGY CO LTD24 citations87
US7210835B2May 1, 2007
Diffusion sheet and manufacturing method thereof
ENTIRE TECHNOLOGY CO LTD11 citations83
US8040461B2Oct 18, 2011
Compound diffusion plate structure, backlight module, and liquid crystal display
ENTIRE TECHNOLOGY CO LTD10 citations80
US7474464B2Jan 6, 2009
Diffuser plate with higher light diffusion efficiency and brightness
ENTIRE TECHNOLOGY CO LTD18 citations80
US7503674B2Mar 17, 2009
High-brightness diffusion plate with trapezoid lens
ENTIRE TECHNOLOGY CO LTD4 citations56
US7347585B2Mar 25, 2008
Structure of direct type backlight module with high uniform emitting light
ENTIRE TECHNOLOGY CO LTD0 citations48
US7976742B2Jul 12, 2011
Manufacturing process for optical thin film with high hardness made by insert mold technology
ENTIRE TECHNOLOGY CO LTD1 citations39