RC

Robert Chen

RU Razor Usa: 5 patents #2 of 8Top 25%
📍 Cerritos, CA: #3 of 47 inventorsTop 7%
🗺 California: #3,807 of 60,394 inventorsTop 7%
Overall (2017): #26,584 of 506,227Top 6%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9771115 Scooter with rear swivel wheel 2017-09-26
D793480 Drifting kart 2017-08-01
D793481 Drifting kart Ali Kermani, Robert Hadley 2017-08-01
9663178 Powered personal mobility vehicle with rotating wheels Robert Hadley, William Griggs 2017-05-30
D786994 Self-balancing two-wheeled board Joey Chih-Wei Huang, Sheng-Chih Yang, Ian Desberg 2017-05-16