MM

Mark Ma

📍 Pomona, CA: #7 of 23 inventorsTop 35%
🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #321,146 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9565907 Umbrella having a pivot joint to provide additional degrees of freedom of orientation of its canopy 2017-02-14