ZM

Zhun-An Ma

📍 Ningbo City, CA: #6 of 43 inventorsTop 15%
Overall (All Time): #45,040 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 51–55 of 55 patents

Patent #TitleCo-InventorsDate
D809284 Umbrella runner 2018-02-06
D809283 Umbrella runner 2018-02-06
D808636 Umbrella runner 2018-01-30
D808635 Umbrella runner 2018-01-30
D808634 Umbrella runner 2018-01-30