Inventor · disambiguated record
Alexander Colquhoun
Also filed as: COLQUHOUN ALEXANDER
5 granted patents·42 citations·filing 1981–1989
79Inventor score
Files withTELEFUNKEN ELECTRONIC GMBH5
Top patents by PatentIndex Score
5 records- 0158US4541000AVaractor or mixer diode with surrounding substrate metal contact and top surface isolationTELEFUNKEN ELECTRONIC GMBH·Filed 1981·Granted Sep 10, 1985·15 cites·15 claims
- 0243US4438445AVariable capacitance diode and method of making the sameTELEFUNKEN ELECTRONIC GMBH·Filed 1981·Granted Mar 20, 1984·8 cites·17 claims
- 0342US4753899AProcess for the fabrication of a Schottky gate field-effect transistor having a submicron effective channel lengthTELEFUNKEN ELECTRONIC GMBH·Filed 1987·Granted Jun 28, 1988·10 cites·17 claims
- 0428US4922310AField-effect transistorTELEFUNKEN ELECTRONIC GMBH·Filed 1986·Granted May 1, 1990·3 cites·21 claims
- 0526US5025260AMeasuring systemTELEFUNKEN ELECTRONIC GMBH·Filed 1989·Granted Jun 18, 1991·6 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →