Richard Ng

UN Unknown: 1 patents #306 of 3,153Top 10%

📍 Tsuen Wan, CA: #1 of 2 inventorsTop 50%

Overall (2022): #287,569 of 548,613Top 55%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11412800	Attachable personal cooling fans	—	2022-08-16