Inventor · disambiguated record
Kristian E. Johnsgard
Also filed as: JOHNSGARD KRISTIAN E
15 granted patents·1 pending application·1,274 citations·filing 1992–2004
96Inventor score
Top patents by PatentIndex Score
16 records- 0197US6172337B1System and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 1999·Granted Jan 9, 2001·190 cites·23 claims
- 0295US6403925B1System and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 2000·Granted Jun 11, 2002·47 cites·20 claims
- 0395US5830277AThermal processing system with supplemental resistive heater and shielded optical pyrometryMATTSON TECH INC·Filed 1995·Granted Nov 3, 1998·172 cites·80 claims
- 0494US6200634B1Thermal processing system with supplemental resistive heater and shielded optical pyrometryMATTSON TECH INC·Filed 1998·Granted Mar 13, 2001·143 cites·30 claims
- 0593US6002109ASystem and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 1995·Granted Dec 14, 1999·80 cites·72 claims
- 0691US6301434B1Apparatus and method for CVD and thermal processing of semiconductor substratesMATTSON TECH INC·Filed 1999·Granted Oct 9, 2001·133 cites·22 claims
- 0789US6342691B1Apparatus and method for thermal processing of semiconductor substratesMATTSON TECH INC·Filed 1999·Granted Jan 29, 2002·111 cites·35 claims
- 0888US5324684AGas phase doping of semiconductor material in a cold-wall radiantly heated reactor under reduced pressurePROCESSING TECHNOLOGIES INC AG·Filed 1992·Granted Jun 28, 1994·118 cites·78 claims
- 0986US6436796B1Systems and methods for epitaxial processing of a semiconductor substrateMATTSON TECH INC·Filed 2000·Granted Aug 20, 2002·43 cites·30 claims
- 1084US6902622B2Systems and methods for epitaxially depositing films on a semiconductor substrateMATTSON TECH INC·Filed 2002·Granted Jun 7, 2005·38 cites·23 claims
- 1184US5493987AChemical vapor deposition reactor and methodASSOCIATES INC AG·Filed 1994·Granted Feb 27, 1996·104 cites·22 claims
- 1279US6399921B1System and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 2000·Granted Jun 4, 2002·20 cites·45 claims
- 1379US6046439ASystem and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 1997·Granted Apr 4, 2000·49 cites·27 claims
- 1465US6043460ASystem and method for thermal processing of a semiconductor substrateMATTSON TECH INC·Filed 1999·Granted Mar 28, 2000·19 cites·28 claims
- 1556US7176417B2Apparatuses and methods for resistively heating a thermal processing systemMATTSON TECH INC·Filed 2001·Granted Feb 13, 2007·7 cites·30 claims
- 1638US2005133159A1Systems and methods for epitaxially depositing films on a semiconductor substrateFiled 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →