JC

Joy Cheng

IBM: 48 patents #1,826 of 70,183Top 3%
TSMC: 24 patents #1,420 of 12,232Top 15%
BA Borealis Ag: 3 patents #195 of 611Top 35%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
JS Jsr: 2 patents #443 of 1,137Top 40%
A( Abu Dhabi Polymers Company Limited (Borouge): 1 patents #6 of 31Top 20%
AS Az Electronic Materials (Luxembourg) S.A.R.L.: 1 patents #75 of 145Top 55%
📍 Taoyuan, CA: #14 of 149 inventorsTop 10%
Overall (All Time): #24,058 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 76–77 of 77 patents

Patent #TitleCo-InventorsDate
7521094 Method of forming polymer features by directed self-assembly of block copolymers William D. Hinsberg, Ho-Cheol Kim, Charles Thomas Rettner, Daniel P. Sanders 2009-04-21
7521090 Method of use of epoxy-containing cycloaliphatic acrylic polymers as orientation control layers for block copolymer thin films Ho-Cheol Kim, Charles Thomas Rettner, Daniel P. Sanders, Ratnam Sooriyakumaran, Linda Karin Sundberg 2009-04-21