CY

Chunhua Yao

FC Firestone Building Products Company: 1 patents #6 of 19Top 35%
📍 Carmel, IN: #74 of 224 inventorsTop 35%
🗺 Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #492,955 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11174364 Process for producing isocyanate-based foam construction boards John B. Letts, Michael J. Hubbard 2021-11-16