Johnson Chen

UC Unitime International Co.: 4 patents #1 of 1Top 100%

📍 Lo Wu, PA: #1 of 4 inventorsTop 25%

Overall (2003): #6,186 of 273,478Top 3%

Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
D483346	Digital alarm clock radio	—	2003-12-09
D483347	Wobble alarm clock radio	—	2003-12-09
D479833	Wobble radio	—	2003-09-23
D477585	Motion display radio	—	2003-07-22
D477306	Radio	—	2003-07-15
D468288	FM/AM radio	—	2003-01-07