Ronald B. Koo

MP Maxim Integrated Products: 23 patents #5 of 945Top 1%

QU Qualcomm: 2 patents #5,578 of 12,104Top 50%

📍 Los Altos, CA: #441 of 3,651 inventorsTop 15%

🗺 California: #19,737 of 386,348 inventorsTop 6%

Overall (All Time): #144,982 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
4580079	Multifilament bulb with filament switching device	—	1986-04-01
4447760	Filament switching device	—	1984-05-08