Inventor · disambiguated record
Dirk Klaassen
Also filed as: KLAASSEN DIRK · KLAASSEN DIRK B M
8 granted patents·1 pending application·39 citations·filing 1976–2017
84Inventor score
Top patents by PatentIndex Score
9 records- 0188US9570546B2Bipolar transistorNXP BV·Filed 2015·Granted Feb 14, 2017·8 cites·14 claims
- 0269US10014398B2Bipolar transistor device and method of fabricationNXP BV·Filed 2017·Granted Jul 3, 2018·1 cites·5 claims
- 0368US9240468B2Bipolar transistor having laterally extending collectorNXP BV·Filed 2014·Granted Jan 19, 2016·2 cites·20 claims
- 0464US10043894B2Transistor amplifier circuit and integrated circuitNXP BV·Filed 2014·Granted Aug 7, 2018·1 cites·15 claims
- 0561US4859902AMethod of changing the chromaticity of a cathodoluminescent phosphor, colour cathode ray tube incorporating the phosphor, and projection television using samePHILIPS CORP·Filed 1987·Granted Aug 22, 1989·11 cites·8 claims
- 0655US4098974APolyalkenes of wide molecular weight distributionSTAMICARBON·Filed 1976·Granted Jul 4, 1978·9 cites·10 claims
- 0744US2015263108A1Bipolar transistor device and method of fabricationNXP BV·Filed 2015·Application pending·0 cites
- 0837US4942335ABlue-luminescing lanthanum-gadolinium-oxybromide, luminescent screen comprising such an oxybromide and cathode ray tube provided with such a screenPHILIPS CORP·Filed 1989·Granted Jul 17, 1990·4 cites·14 claims
- 0935US5057912ACathode-ray tube with interference filter and projection television system employing samePHILIPS CORP·Filed 1990·Granted Oct 15, 1991·3 cites·22 claims
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