CC

Chun-Foong Cheah

NS National Semiconductor: 2 patents #867 of 2,238Top 40%
PN Precision Navigation: 1 patents #5 of 9Top 60%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Sunnyvale, CA: #5,543 of 14,302 inventorsTop 40%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,292,805 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5428902 Inclinometer sensing circuitry and operation 1995-07-04
5343156 IC for producing an output voltage related to fuel composition in a capacitive fuel sensor Nick Johnson 1994-08-30
5231358 Capacitive fuel composition sensor with slow oscillator and high speed switch Nick S. Kapsokavathis, Carl David Wright, Stephen P. Sanders, Nick Johnson 1993-07-27
5066901 Transient protected isolator output stage Timothy J. Skovmand 1991-11-19