Inventor · disambiguated record
Igor Bragin
Also filed as: BRAGIN IGOR
26 granted patents·7 pending applications·205 citations·filing 1999–2023
96Inventor score
Files withLAMBDA PHYSIK AG19COHERENT LASERSYSTEMS GMBH & CO KG5COHERENT INC2NIEMOELLER NORBERT2BRAGIN IGOR1
Top patents by PatentIndex Score
33 records- 0182US6414978B2Discharge unit for a high repetition rate excimer or molecular fluorine laserLAMBDA PHYSIK AG·Filed 2001·Granted Jul 2, 2002·14 cites·11 claims
- 0281US11183808B2Excimer laser with uniform beamCOHERENT LASERSYSTEMS GMBH & CO KG·Filed 2020·Granted Nov 23, 2021·1 cites·15 claims
- 0381US7266137B2Laser gas replenishment methodLAMBDA PHYSIK AG·Filed 2005·Granted Sep 4, 2007·5 cites·28 claims
- 0478US6757315B1Corona preionization assembly for a gas laserLAMBDA PHYSIK AG·Filed 2000·Granted Jun 29, 2004·21 cites·50 claims
- 0576US10234765B2Energy controller for excimer-laser silicon crystallizationCOHERENT LASERSYSTEMS GMBH & CO KG·Filed 2017·Granted Mar 19, 2019·2 cites·20 claims
- 0674US6650679B1Preionization arrangement for gas laserLAMBDA PHYSIK AG·Filed 1999·Granted Nov 18, 2003·28 cites·48 claims
- 0774US6546036B1Roof configuration for laser discharge electrodesLAMBDA PHYSIK AG·Filed 2000·Granted Apr 8, 2003·12 cites·36 claims
- 0874US6466599B1Discharge unit for a high repetition rate excimer or molecular fluorine laserLAMBDA PHYSIK AG·Filed 1999·Granted Oct 15, 2002·28 cites·24 claims
- 0973US7158553B2Master oscillator/power amplifier excimer laser system with pulse energy and pointing controlLAMBDA PHYSIK AG·Filed 2004·Granted Jan 2, 2007·12 cites·30 claims
- 1073US6556609B2Discharge unit for a high repetition rate excimer or molecular fluorine laserLAMBDA PHYSIK AG·Filed 2001·Granted Apr 29, 2003·8 cites·33 claims
- 1171US10069273B1Lasing-gas mixture for excimer laserCOHERENT LASERSYSTEMS GMBH & CO KG·Filed 2017·Granted Sep 4, 2018·1 cites·12 claims
- 1271US6987790B2Excimer or molecular fluorine laser with several discharge chambersLAMBDA PHYSIK AG·Filed 2004·Granted Jan 17, 2006·11 cites·14 claims
- 1366US2024372313A1Excimer laser with improved beam uniformity and stabilityCOHERENT LASERSYSTEMS GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1465US7079565B2Systems and methods utilizing laser discharge electrodes with ceramic spoilersLAMBDA PHYSIK AG·Filed 2003·Granted Jul 18, 2006·8 cites·19 claims
- 1564US7804879B2Gas laser electrodes shaped in the longitudinal axisCOHERENT INC·Filed 2007·Granted Sep 28, 2010·2 cites·6 claims
- 1663US6965624B2Laser gas replenishment methodLAMBDA PHYSIK AG·Filed 2003·Granted Nov 15, 2005·7 cites·30 claims
- 1762US6834066B2Stabilization technique for high repetition rate gas discharge lasersLAMBDA PHYSIK AG·Filed 2001·Granted Dec 21, 2004·6 cites·30 claims
- 1862US6430205B2Discharge unit for a high repetition rate excimer or molecular fluorine laserLAMBDA PHYSIK AG·Filed 2001·Granted Aug 6, 2002·4 cites·16 claims
- 1961US7308013B2Excimer or molecular fluorine laser system with precision timingLAMBDA PHYSIK AG·Filed 2003·Granted Dec 11, 2007·6 cites·13 claims
- 2060US6785316B1Excimer or molecular laser with optimized spectral purityLAMBDA PHYSIK AG·Filed 2000·Granted Aug 31, 2004·6 cites·33 claims
- 2159US6570901B2Excimer or molecular fluorine laser having lengthened electrodesLAMBDA PHYSIK AG·Filed 2001·Granted May 27, 2003·5 cites·38 claims
- 2258US6714577B1Energy stabilized gas discharge laserLAMBDA PHYSIK AG·Filed 2000·Granted Mar 30, 2004·5 cites·93 claims
- 2358US6618422B2Preionization arrangement for a gas laserLAMBDA PHYSIK AG·Filed 2001·Granted Sep 9, 2003·4 cites·24 claims
- 2455US6721345B2Electrostatic precipitator corona discharge ignition voltage probe for gas status detection and control system for gas discharge lasersLAMBDA PHYSIK AG·Filed 2001·Granted Apr 13, 2004·9 cites·8 claims
- 2554US9767958B2Capacitor assemblyCOHERENT LASERSYSTEMS GMBH & CO KG·Filed 2015·Granted Sep 19, 2017·0 cites·20 claims
- 2647US7756184B2Electrodes for generating a stable discharge in gas laser systemCOHERENT INC·Filed 2007·Granted Jul 13, 2010·0 cites·6 claims
- 2740US2007002918A1Acoustic shock-wave damping in pulsed gas-laser dischargeNIEMOELLER NORBERT·Filed 2005·Application pending·0 cites
- 2839US2005058172A1System and method for segmented electrode with temporal voltage shiftingFiled 2004·Application pending·0 cites
- 2939US2008019411A1Compact sealed-off excimer laserNIEMOELLER NORBERT·Filed 2006·Application pending·0 cites
- 3039US2005002427A1Cooled electrodes for high repetition excimer or molecular fluorine lasersFiled 2004·Application pending·0 cites
- 3138US8192790B2Electrodes for generating a stable discharge in gas laser systemsBRAGIN IGOR·Filed 2010·Granted Jun 5, 2012·0 cites·6 claims
- 3238US2005083984A1Laser system sealingFiled 2004·Application pending·0 cites
- 3336US2013034118A1Gas purifier for an excimer laserCOHERENT GMBH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →