Inventor · disambiguated record
Ronald Koster
Also filed as: KOSTER RONALD
9 granted patents·2 pending applications·166 citations·filing 1994–2009
88Inventor score
Files withPHILIPS CORP5NXP BV2KNOTTER DIRK MARTEEN1KONINKL PHILIPS ELECTRONICS NV1VAN SCHAIJK ROBERTUS T F1
Top patents by PatentIndex Score
11 records- 0188US5970332AMethod of manufacturing a semiconductor device with a BiCMOS circuitPHILIPS CORP·Filed 1996·Granted Oct 19, 1999·92 cites·3 claims
- 0277US8097483B2Manufacturing a MEMS element having cantilever and cavity on a substrateVAN SCHAIJK ROBERTUS T F·Filed 2008·Granted Jan 17, 2012·11 cites·22 claims
- 0357US5554256AMethod of manufacturing a semiconductor device having a semiconductor body with field insulation regions formed by grooves filled with insulating materialPHILIPS CORP·Filed 1994·Granted Sep 10, 1996·26 cites·10 claims
- 0453US7154339B2RF power amplifierNXP BV·Filed 2003·Granted Dec 26, 2006·8 cites·5 claims
- 0548US7274206B2Output power detection circuitNXP BV·Filed 2004·Granted Sep 25, 2007·6 cites·5 claims
- 0648US5824560AMethod of manufacturing a semiconductor device with BICMOS circuitPHILIPS CORP·Filed 1996·Granted Oct 20, 1998·13 cites·4 claims
- 0741US5508213AMethod of manufacturing a semiconductor device in which a semiconductor zone is formed through diffusion from a strip of polycrystalline siliconPHILIPS CORP·Filed 1994·Granted Apr 16, 1996·9 cites·6 claims
- 0835US8282845B2Etching with improved control of critical feature dimensions at the bottom of thick layersKNOTTER DIRK MARTEEN·Filed 2009·Granted Oct 9, 2012·0 cites·20 claims
- 0932US2008239597A1Peak Voltage Protection Circuit and MethodKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 1030US6046493ASemiconductor device with special emitter connectionPHILIPS CORP·Filed 1997·Granted Apr 4, 2000·1 cites·18 claims
- 1121US2002005555A1Semiconductor device comprising a silicon body with bipolar and mos transistorsFiled 1996·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →