ZM

Zhun-An Ma

📍 Ningbo City, CA: #2 of 20 inventorsTop 10%
Overall (2018): #2,944 of 503,207Top 1%
14
Patents 2018

Issued Patents 2018

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D833137 Umbrella hub 2018-11-13
D833136 Umbrella base 2018-11-13
D828995 Umbrella housing 2018-09-25
D826543 Umbrella housing 2018-08-28
10034524 Umbrella quick frame assembly systems and methods 2018-07-31
D818697 Umbrella 2018-05-29
D814173 Umbrella runner grip 2018-04-03
D813525 Umbrella runner grip 2018-03-27
D809775 Umbrella runner 2018-02-13
D809284 Umbrella runner 2018-02-06
D809283 Umbrella runner 2018-02-06
D808635 Umbrella runner 2018-01-30
D808636 Umbrella runner 2018-01-30
D808634 Umbrella runner 2018-01-30