Inventor

RAY YIA-CHING

US2 patents

Patents

2 patents

US6852156B2Feb 8, 2005

Self-dispersing pigment and process of making and use of same

DU PONT137 citations94

US5218034AJun 8, 1993

Polyimide film with tin or tin salt incorporation resulting in improved adhesion

DU PONT27 citations89