SK

Sang Joon Kwak

MA Mattel: 1 patents #24 of 90Top 30%
📍 La Habra, CA: #3 of 19 inventorsTop 20%
🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #254,268 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9808729 Wall mounted toy track set Robert W. Matthes, Stacy Lynn O'Connor 2017-11-07