Inventor · disambiguated record

Pham Ngu Tung

Also filed as: NGU TUNG PHAM

2 granted patents·9 citations·filing 1975–1976

54Inventor score

Technology areasH03K H04Q

Files withTHOMSON CSF2

Top patents by PatentIndex Score

2 records

0146US4013896AHigh-speed logic gate with two complementary transistors and saturable resistorsTHOMSON CSF·Filed 1975·Granted Mar 22, 1977·6 cites·6 claims
0232US4055728AFine division telephone multiplexed switching networkTHOMSON CSF·Filed 1976·Granted Oct 25, 1977·3 cites·5 claims

Join the waitlist — get patent alerts

Get an alert when Pham Ngu Tung files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →