PT

Paul Y. Tsoi

CD Com Dev: 2 patents #20 of 86Top 25%
Overall (All Time): #2,319,866 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5065125 C-, S- and T-switches operated by permanent magnets R. Glenn Thomson 1991-11-12
5063364 C-, T- and S-switches that are mechanically operated by a rotary actuator 1991-11-05