HC

Hsiao-Lan Chang

JL Johnson Matthey Public Limited: 1 patents #30 of 98Top 35%
📍 Wayne, PA: #25 of 88 inventorsTop 30%
🗺 Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #429,815 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10987658 Low washcoat loading single layer catalysts for gasoline exhaust gas applications Kenneth CAMM, Hai-Ying Chen, Michael O Hales, Kwangmo Koo 2021-04-27