CK

Constantine E. Kafantaris

MA Mattel: 1 patents #12 of 66Top 20%
📍 Los Angeles, CA: #422 of 1,396 inventorsTop 35%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #451,295 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9962618 Toy vehicle Pak Keung Chu 2018-05-08