DT

De-Hao Tsai

CC Chang Chun Petrochemical Co.: 2 patents #3 of 24Top 15%
CC Chang Chun Plastics Co.: 2 patents #5 of 25Top 20%
DC Dairen Chemical: 2 patents #1 of 15Top 7%
NU National Tsing Hua University: 2 patents #5 of 144Top 4%
📍 Silver Spring, MD: #19 of 160 inventorsTop 15%
🗺 Maryland: #440 of 3,699 inventorsTop 15%
Overall (2024): #171,841 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11998894 Composite solid base catalyst, manufacturing method thereof and manufacturing method of glycidol Yung-Tin PAN, Che-Ming Yang, Ching-Yuan Chang, Ding-Huei Tsai, Chien-Fu Huang +1 more 2024-06-04
11944960 Method for fabricating nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst, nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst and method for synthesizing polyetheramine Hung-Yen Chang, Guan-Hung Lai 2024-04-02