CS

Cheng-Yen Shih

JC Jing Si Pureland Co.: 1 patents #1 of 2Top 50%
Overall (2020): #512,420 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10676874 Linkage brick assembly and assembly method thereof Marshall Q. Siao 2020-06-09