P

Inventor

TSENG YU-TSAN

TW13 patents
⚠️ This page may combine multiple inventors who share the name “TSENG YU-TSAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND TECH RES INST

5 patents
US7789548B2Sep 7, 2010

Optical diffusion module having convex and concave portions arranged in a two dimensional array

IND TECH RES INST15 citations82
US7711223B2May 4, 2010

Composite light guiding film module

IND TECH RES INST10 citations82
US7940461B2May 10, 2011

Optical diffusion module

IND TECH RES INST2 citations61
US7911700B2Mar 22, 2011

Light guiding film

IND TECH RES INST6 citations61
US7656584B2Feb 2, 2010

Composite lens structure

IND TECH RES INST6 citations61

CHAO CHIH-CHIANG

2 patents
US8210714B2Jul 3, 2012

Illuminant module with optical film of multiple curvatures

CHAO CHIH-CHIANG5 citations59
US8460585B2Jun 11, 2013

Method of forming an optical diffusion module

CHAO CHIH-CHIANG1 citations48

HANWHA AZDEL INC

2 patents
US12115768B2Oct 15, 2024

Prepregs, cores, composites and articles including repellent materials

HANWHA AZDEL INC0 citations45
US12454121B2Oct 28, 2025

Prepregs, cores and articles including expandable graphite materials

HANWHA AZDEL INC0 citations44

SWANCOR IND CO LTD

2 patents
US10570247B2Feb 25, 2020

Thermoplastic epoxy matrix formulation, prepreg, composite and method for manufacturing the same

SWANCOR IND CO LTD0 citations42
US10377869B2Aug 13, 2019

Precursor blend for preparing a thermoplastic polymer for a fiber-reinforced composite material and method for preparing the fiber-reinforced composite material

SWANCOR IND CO LTD0 citations42

TSRC CORP

1 patent
US12351694B2Jul 8, 2025

Thermoplastic elastomer composition, foamed material and manufacturing method thereof

TSRC CORP0 citations50

SWANCOR ADVANCED MAT CO LTD

1 patent
US10982041B2Apr 20, 2021

Epoxy resin oligomer

SWANCOR ADVANCED MAT CO LTD0 citations47