OB REALTY, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 92271
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 390
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 398
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 348
 
  
 
C30B SINGLE-CRYSTAL GROWTH 353
 
  
 
H02N ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR328
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 243
 
  
 
B44C PRODUCING DECORATIVE EFFECTS 232
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
  
 
1302 POWER TRANSFORMERS, RECTIFIERS, BATTERIES AND ACCUMULATORS233

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0372,887 TRENCH FORMATION METHOD FOR RELEASING A SUBSTRATE FROM A SEMICONDUCTOR TEMPLATEMay 16, 16Dec 28, 17[F16L, H01L]
2017/0244,358 SOLAR PHOTOVOLTAIC MODULE REMOTE ACCESS MODULE SWITCH AND REAL-TIME TEMPERATURE MONITORINGJan 12, 17Aug 24, 17[H02S]
2017/0236,954 HIGH EFFICIENCY SOLAR CELL STRUCTURES AND MANUFACTURING METHODSApr 03, 17Aug 17, 17[H01L]
2017/0236,961 FLAT TOP LASER BEAM PROCESSING FOR MAKING A SOLAR CELL SUBSTRATENov 28, 16Aug 17, 17[H01L]
2017/0236,969 LASER IRRADIATION ALUMINUM DOPING FOR MONOCRYSTALLINE SILICON SUBSTRATESSep 26, 16Aug 17, 17[H01L]
2017/0229,591 SYSTEMS AND METHODS FOR MONOLITHICALLY ISLED SOLAR PHOTOVOLTAIC CELLS AND MODULESJan 27, 17Aug 10, 17[H02J, H01L, H02S]
2017/0194,520 SELF ALIGNED CONTACTS FOR SOLAR CELLSMar 20, 17Jul 06, 17[H01L]
2017/0194,521 PASSIVATED CONTACTS FOR BACK CONTACT BACK JUNCTION SOLAR CELLSMar 21, 17Jul 06, 17[H01L]
2017/0133,983 ELECTROLUMINESCENCE TESTABLE PHOTOVOLTAIC MODULES HAVING SHADE MANAGEMENT SOLUTIONSJun 02, 16May 11, 17[H02S]
2016/0190,365 PHOTOVOLTAIC SOLAR MODULE METALLIZATION AND SHADE MANAGEMENT CONNECTION AND FABRICATION METHODSAug 18, 15Jun 30, 16[H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9911875 Solar cell metallizationApr 23, 14Mar 06, 18[H01L]
D808897 Mount body for a solar panelJun 19, 16Jan 30, 18[1302]
9869031 High-productivity porous semiconductor manufacturing equipmentApr 06, 15Jan 16, 18[C25D, H01L, C30B, C25F]
9870937 High productivity deposition reactor comprising a gas flow chamber having a tapered gas flow spaceJun 09, 11Jan 16, 18[C23C, H01L, C30B]
D806013 Mount body for a solar panelJun 19, 16Dec 26, 17[1302]
9842949 High-efficiency solar photovoltaic cells and modules using thin crystalline semiconductor absorbersAug 09, 12Dec 12, 17[H01L]
9806220 Metal foil metallization for backplane-attached solar cells and modulesNov 12, 14Oct 31, 17[H01L]
9799522 Aluminum oxide passivation and damage removal for solar cellsFeb 26, 15Oct 24, 17[H01L]
9768343 Damage free laser patterning of transparent layers for forming doped regions on a solar cell substrateApr 29, 14Sep 19, 17[H01L, B23K]
9748414 Self-activated front surface bias for a solar cellMay 21, 12Aug 29, 17[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0244,360 ELECTRICAL PARAMETRIC TESTING FOR BACK CONTACT SEMICONDUCTOR SOLAR CELLSAbandonedOct 03, 16Aug 24, 17[H01L, H02S, G01R]
2017/0214,361 SOLAR CELL CURRENT AND VOLTAGE CHARACTERISTIC MEASUREMENTAbandonedAug 29, 16Jul 27, 17[H02S, G01R]
2017/0133,546 LASER PROCESSING FOR BACK CONTACT CRYSTALLINE SILICON SOLAR CELL FABRICATIONAbandonedAug 15, 16May 11, 17[H01L]
2017/0104,122 ION IMPLANTATION AND ANNEALING FOR THIN-FILM CRYSTALLINE SOLAR CELLSAbandonedApr 18, 16Apr 13, 17[H01L]
2017/0005,206 PATTERNING OF SILICON OXIDE LAYERS USING PULSED LASER ABLATIONAbandonedJan 08, 16Jan 05, 17[H01L]
2016/0365,467 SYSTEMS AND METHODS FOR MONOLITHICALLY INTEGRATED BYPASS SWITCHES AND PHOTOVOLTAIC SOLAR CELLSAbandonedDec 18, 15Dec 15, 16[H01L]
2016/0013,335 ACTIVE BACKPLANE FOR THIN SILICON SOLAR CELLSAbandonedFeb 05, 15Jan 14, 16[H01L]
2015/0299,892 POROUS SILICON ELECTRO-ETCHING SYSTEM AND METHODAbandonedJan 05, 15Oct 22, 15[H01L, C25F]
2015/0236,175 AMORPHOUS SILICON PASSIVATED CONTACTS FOR BACK CONTACT BACK JUNCTION SOLAR CELLSAbandonedDec 23, 14Aug 20, 15[H01L]
2015/0236,638 SOLAR PHOTOVOLTAIC MODULE POWER CONTROL AND STATUS MONITORING SYSTEM UTILIZING LAMINATEEMBEDDED REMOTE ACCESS MODULE SWITCHAbandonedApr 14, 14Aug 20, 15[H02S]
2015/0194,547 SYSTEMS AND METHODS FOR MONOLITHICALLY ISLED SOLAR PHOTOVOLTAIC CELLSAbandonedMar 23, 15Jul 09, 15[H01L]
2015/0171,230 FABRICATION METHODS FOR BACK CONTACT SOLAR CELLSAbandonedSep 22, 14Jun 18, 15[H01L]
2015/0129,017 THIN FILM SOLAR CELL LAMINATION STACK FOR HIGH VOLUME MANUFACTURINGAbandonedJul 08, 14May 14, 15[H01L]
2015/0129,030 DIELECTRIC-PASSIVATED METAL INSULATOR PHOTOVOLTAIC SOLAR CELLSAbandonedNov 11, 14May 14, 15[H01L]
2015/0101,662 SURFACE PASSIVATION OF HIGH-EFFICIENCY CRYSTALLINE SILICON SOLAR CELLSAbandonedJul 07, 14Apr 16, 15[H01L]
2014/0360,567 BACK CONTACT SOLAR CELLS USING ALUMINUM-BASED ALLOY METALLIZATIONAbandonedMar 28, 13Dec 11, 14[H01L, H01B]
2013/0280,887 Method For Releasing a Thin-Film SubstrateAbandonedOct 22, 12Oct 24, 13[H01L]
2013/0167,915 HIGH-EFFICIENCY PHOTOVOLTAIC BACK-CONTACT SOLAR CELL STRUCTURES AND MANUFACTURING METHODS USING THREE-DIMENSIONAL SEMICONDUCTOR ABSORBERSAbandonedDec 09, 10Jul 04, 13[H01L]

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