Inventor · disambiguated record
Thomas Vlasak
Also filed as: VLASAK THOMAS
9 granted patents·55 citations·filing 1975–1990
87Inventor score
Top patents by PatentIndex Score
9 records- 0145US4806497AMethod for producing large-area power semiconductor componentsBBC BROWN BOVERI & CIE·Filed 1987·Granted Feb 21, 1989·16 cites·4 claims
- 0238US4046608AMethod of producing semiconductor components and product thereofBBC BROWN BOVERI & CIE·Filed 1975·Granted Sep 6, 1977·9 cites·9 claims
- 0337US4843449AControllable power semiconductorBBC BROWN BOVERI & CIE·Filed 1988·Granted Jun 27, 1989·8 cites·9 claims
- 0434US5003368ATurn-off thyristorBBC BROWN BOVERI & CIE·Filed 1988·Granted Mar 26, 1991·5 cites·3 claims
- 0533US4525224AMethod for the doping of supporting silicon plates for the manufacture of semiconductorsBBC BROWN BOVERI & CIE·Filed 1984·Granted Jun 25, 1985·6 cites·8 claims
- 0632US4053921ASemiconductor component having emitter short circuitsBBC BROWN BOVERI & CIE·Filed 1975·Granted Oct 11, 1977·2 cites·7 claims
- 0730US5132768ASemiconductor component with turn-off facilityASEA BROWN BOVERI·Filed 1990·Granted Jul 21, 1992·5 cites·6 claims
- 0829US5081050AMethod of making a gate turn-off thyristor using a simultaneous diffusion of two different acceptor impuritiesBBC BROWN BOVERI & CIE·Filed 1990·Granted Jan 14, 1992·2 cites·2 claims
- 0926US5031016ASemiconductor component with turn-off facilityASEA BROWN BOVERI·Filed 1989·Granted Jul 9, 1991·2 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Thomas Vlasak 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 →