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Robert Chen — 6 Patents in 2025

RURazor Usa: 6 patents #2 of 17Top 15%

Cerritos, CA: #2 of 42 inventorsTop 5%

California: #2,840 of 55,090 inventorsTop 6%

Overall (2025): #18,720 of 469,880Top 4%

6 Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12428102	Motorized mid-drive unit	Yau Wang, Louis Lu	2025-09-30
12403974	Electric scooter	Joey Chih-Wei Huang	2025-09-02
D1066512	Electric scooter	Robert Hadley	2025-03-11
12240559	Hub motor arrangements, systems, and methods	Fu-Yao Wang (Yau Wang), Shih-Chen Lu (Louis Lu), Ian Desberg, Robert Hadley	2025-03-04
12214841	Electric balance vehicles	Ian Desberg, Robert Hadley	2025-02-04
12187376	Powered personal mobility vehicle with rotating wheels	Robert Hadley, William Griggs	2025-01-07

Robert Chen — 6 Patents in 2025

Issued Patents 2025

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