Patent Leaderboard

CK

Cheong Chow Koh

📍 Shah Alam, MY: #12 of 63 inventorsTop 20%

Overall (All Time): #2,235,396 of 4,157,543Top 55%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D421842	Toothbrush	Cheong Yuet Peng	2000-03-28
D421184	Toothbrush	Cheong Yuet Peng	2000-02-29