Inventor · disambiguated record
Kristian Hohla
Also filed as: HOHLA KRISTIAN
27 granted patents·13 pending applications·1,883 citations·filing 1976–2013
98Inventor score
Files withCHIRON TECHNOLAS GMBH6HOHLA KRISTIAN6BAUSCH & LOMB5CHIRON TECHNOLAS GMBH OPTHALMO3TECHNOLAS GMBH3
Top patents by PatentIndex Score
40 records- 0192US7146983B1Iris recognition and tracking for optical treatmentHOHLA KRISTIAN·Filed 2000·Granted Dec 12, 2006·285 cites·30 claims
- 0292US4534034ADischarge-pumped laserLAMBDA PHYSIK GMBH·Filed 1983·Granted Aug 6, 1985·47 cites·3 claims
- 0389US5683379AApparatus for modifying the surface of the eye through large beam laser polishing and method of controlling the apparatusCHIRON TECHNOLAS GMBH·Filed 1993·Granted Nov 4, 1997·241 cites·20 claims
- 0485US7237898B1Customized corneal profilingBAUSCH & LOMB·Filed 2000·Granted Jul 3, 2007·132 cites·35 claims
- 0585US6499843B1Customized vision correction method and businessBAUSCH & LOMB·Filed 2000·Granted Dec 31, 2002·186 cites·59 claims
- 0681US8556885B2Iris recognition and tracking for optical treatmentHOHLA KRISTIAN·Filed 2006·Granted Oct 15, 2013·25 cites·15 claims
- 0779US6635051B1Excimer laser system for correction of vision with reduced thermal effectsTECHNOLAS GMBH·Filed 2000·Granted Oct 21, 2003·72 cites·1 claims
- 0878US5042947AScrap detectorMETALLGESELLSCHAFT AG·Filed 1990·Granted Aug 27, 1991·52 cites·20 claims
- 0977US7130835B2System and method for predictive ophthalmic correctionBAUSCH & LOMB·Filed 2002·Granted Oct 31, 2006·83 cites·63 claims
- 1076US6090100AExcimer laser system for correction of vision with reduced thermal effectsCHIRON TECHNOLAS GMBH·Filed 1994·Granted Jul 18, 2000·122 cites·23 claims
- 1174US7771053B2Method and apparatus for online contact lens evaluationBAUSCH & LOMB·Filed 2004·Granted Aug 10, 2010·26 cites·10 claims
- 1272US5634920AMethod and apparatus for removing epithelium from the surface of the eyeCHIRON TECHNOLAS GMBH·Filed 1995·Granted Jun 3, 1997·95 cites·9 claims
- 1370US7022119B2Excimer laser eye surgery systemTECHNOLAS GMBH·Filed 2003·Granted Apr 4, 2006·42 cites·6 claims
- 1470US5891132ADistributed excimer laser surgery systemCHIRON TECHNOLAS GMBH OPTHALMO·Filed 1996·Granted Apr 6, 1999·105 cites·23 claims
- 1569US5827264AMethod of controlling apparatus for modifying the surface of the eye through large beam laser polishingCHIRON TECHNOLAS GMBH·Filed 1995·Granted Oct 27, 1998·111 cites·17 claims
- 1669US4709373ALaser excitation systemSUMMIT TECHNOLOGY INC·Filed 1985·Granted Nov 24, 1987·18 cites·10 claims
- 1764US5645550AMethod and apparatus for providing precise location of points on the eyeCHIRON TECHNOLAS GMBH·Filed 1994·Granted Jul 8, 1997·82 cites·9 claims
- 1861US4068196AIodine gas laser deviceMAX PLANCK GESELLSCHAFT·Filed 1976·Granted Jan 10, 1978·12 cites·11 claims
- 1958US9398979B2Dimensional compensator for use with a patient interfaceTECHNOLAS PERFECT VISION GMBH·Filed 2013·Granted Jul 26, 2016·1 cites·10 claims
- 2058US6575962B2Apparatus for modifying the surface of the eye through large beam laser polishing and method of controlling the apparatusTECHNOLAS GMBH·Filed 1998·Granted Jun 10, 2003·51 cites·36 claims
- 2157US8807752B2System and method with refractive corrections for controlled placement of a laser beam's focal pointLOESEL FRIEDER·Filed 2012·Granted Aug 19, 2014·1 cites·19 claims
- 2257US6814729B2Laser vision correction apparatus and control methodTECHNOVISION GMBH·Filed 2002·Granted Nov 9, 2004·17 cites·47 claims
- 2355US7022117B1Customized refractive correctionBAUSCH & LOMB·Filed 2000·Granted Apr 4, 2006·9 cites·43 claims
- 2451US2011159976A2A Golf Diagnosis Apparatus And A Method Of Performing Golf DiagnosisRANGETAINMENT TECHNOLOGIES GMBH·Filed 2008·Application pending·0 cites
- 2549US2008249514A1Method and Apparatus for Multi-Step Correction of Ophthalmic Refractive ErrorsHOHLA KRISTIAN·Filed 2008·Application pending·0 cites
- 2647US2010151957A1Imaging Apparatus and Golf Diagnosis ApparatusFRIEND FOR GOLFERS GMBH·Filed 2007·Application pending·0 cites
- 2745US5941874ASimulating a laser treatment on the eye by pretreating a contact lensCHIRON TECHNOLAS GMBH OPTHALMO·Filed 1997·Granted Aug 24, 1999·34 cites·29 claims
- 2844US2006158612A1Apparatus and method for topographical parameter measurementsPOLLAND HANS-JOACHIM·Filed 2005·Application pending·0 cites
- 2943US6139542ADistributed excimer laser surgery systemCHIRON TECHNOLAS GMBH OPTHALMO·Filed 1998·Granted Oct 31, 2000·31 cites·46 claims
- 3042US2013190735A1System and Method for Performing a Presbyopic CorrectionHOHLA KRISTIAN·Filed 2012·Application pending·0 cites
- 3142US2014135751A1System and method for incising a tilted crystalline lensHOHLA KRISTIAN·Filed 2013·Application pending·0 cites
- 3241US2013072915A1System and Method for Moving the Focal Point of a Laser BeamGRANT ROBERT EDWARD·Filed 2012·Application pending·0 cites
- 3341US2009171326A1Medical Device and MethodSK TECHNOLOGIES GMBH·Filed 2006·Application pending·0 cites
- 3441US2001041885A1Excimer laser eye surgery systemFiled 2001·Application pending·0 cites
- 3541US2013103010A1System and Method for Laser Ablation on a Surgical SurfaceGRANT ROBERT EDWARD·Filed 2012·Application pending·0 cites
- 3639US2011022037A1System and Method for Minimizing the Side Effects of Refractive Corrections Using Line or Dot Cuts for IncisionsBILLE JOSEF F·Filed 2010·Application pending·0 cites
- 3738US2013237969A1System and Method for Short Scan Interferometric ImagingHOHLA KRISTIAN·Filed 2012·Application pending·0 cites
- 3830US6059774AApparatus and method of uniformly ablating a layer from the surface of a substrateCHIRON TECHNOLAS GMBH·Filed 1997·Granted May 9, 2000·2 cites·13 claims
- 3927US2011144629A1Method for Complementing Conventional Vision Correction with Laser Correction of the CorneaVEITH RUPERT·Filed 2010·Application pending·0 cites
- 4026USD404811SLaser eye surgery unitCHIRON TECHNOLAS GMBH OPHTHALMOLOGISCHE SYSTEME·Filed 1996·Granted Jan 26, 1999·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →