Inventor · disambiguated record
Tom Van Zutphen
Also filed as: VAN ZUTPHEN TOM · ZUTPHEN TOM VAN
17 granted patents·2 pending applications·70 citations·filing 1993–2023
92Inventor score
Files withPHILIPS CORP11ASML NETHERLANDS BV5KONINKL PHILIPS ELECTRONICS NV1MAKAROVIC JURAJ1VAN DER POEL WILLIBRORDUS A J1
Top patents by PatentIndex Score
19 records- 0187US8368032B2Radiation source, lithographic apparatus, and device manufacturing methodASML NETHERLANDS BV·Filed 2010·Granted Feb 5, 2013·8 cites·20 claims
- 0272US7999912B2Lithographic apparatus and sensor calibration methodASML NETHERLANDS BV·Filed 2007·Granted Aug 16, 2011·7 cites·25 claims
- 0367US5444328AElectron tube comprising a semiconductor cathodePHILIPS CORP·Filed 1993·Granted Aug 22, 1995·15 cites·14 claims
- 0464US8384879B2Optical position sensor, a position sensitive detector, a lithographic apparatus and a method for determining an absolute position of a movable object to be used in a relative position measurement systemASML NETHERLANDS BV·Filed 2009·Granted Feb 26, 2013·1 cites·13 claims
- 0562US7830495B2Lithographic apparatus and position sensorASML NETHERLANDS BV·Filed 2007·Granted Nov 9, 2010·4 cites·9 claims
- 0658US2024128043A1Charged particle apparatus and methodASML NETHERLANDS BV·Filed 2023·Application pending·0 cites
- 0745US6552485B2Electron tube comprising a semiconductor cathodeKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Apr 22, 2003·7 cites·19 claims
- 0843US5604355AElectron tube comprising a semiconductor cathodePHILIPS CORP·Filed 1995·Granted Feb 18, 1997·4 cites·2 claims
- 0942US6064074ASemiconductor cathode and electron tube comprising a semiconductor cathodePHILIPS CORP·Filed 1998·Granted May 16, 2000·6 cites·9 claims
- 1041US6198210B1Electron tube having a semiconductor cathode with lower and higher bandgap layersPHILIPS CORP·Filed 1998·Granted Mar 6, 2001·4 cites·8 claims
- 1139US5880481AElectron tube having a semiconductor cathode with lower and higher bandgap layersPHILIPS CORP·Filed 1998·Granted Mar 9, 1999·4 cites·21 claims
- 1236US5850087AElectron tube comprising a semiconductor cathodePHILIPS CORP·Filed 1996·Granted Dec 15, 1998·2 cites·6 claims
- 1335US5831380AElectron-optical devicePHILIPS CORP·Filed 1996·Granted Nov 3, 1998·3 cites·11 claims
- 1434US5864201AElectron-optical device having separate elongate electron-emitting regionsPHILIPS CORP·Filed 1996·Granted Jan 26, 1999·3 cites·9 claims
- 1534US2007052337A1Display deviceVAN DER POEL WILLIBRORDUS A J·Filed 2003·Application pending·0 cites
- 1633US8680721B2Coil, positioning device, actuator, and lithographic apparatusMAKAROVIC JURAJ·Filed 2010·Granted Mar 25, 2014·0 cites·11 claims
- 1731US6262527B1Cathode ray tube with a getter coating in the vicinity of a semiconductor cathodePHILIPS CORP·Filed 1998·Granted Jul 17, 2001·1 cites·12 claims
- 1830US6236154B1Electron tube with a cesium sourcePHILIPS CORP·Filed 1999·Granted May 22, 2001·1 cites·9 claims
- 1928US6310434B1Picture display device having an improved bandwidthPHILIPS CORP·Filed 1998·Granted Oct 30, 2001·0 cites·20 claims
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