HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN 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 47315
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 2450
 
  
 
C03C CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS1545
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 983
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 5151
 
  
 
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 291
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 170
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1106
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0291,846 HALOGENIDE CONTAINING GLASSES IN METALLIZATION PASTES FOR SILICON SOLAR CELLSApr 07, 16Oct 12, 17[C03C, H01L]
2017/0186,889 LEAD-TELLURIUM INORGANIC REACTION SYSTEMSMar 10, 17Jun 29, 17[C01B, H01L, C03C, B05D, C09D]
2017/0092,788 POLY-SILOXANE CONTAINING ORGANIC VEHICLE FOR ELECTROCONDUCTIVE PASTESAug 02, 16Mar 30, 17[H01L]
2015/0194,546 LOW-SILVER ELECTROCONDUCTIVE PASTEDec 18, 14Jul 09, 15[H01L, C09D]
2015/0155,401 ELECTROCONDUCTIVE PASTE WITH ADHESION ENHANCERJun 12, 13Jun 04, 15[H01L, C09D]
2015/0075,597 ELECTROCONDUCTIVE PASTE WITH ADHENSION PROMOTING GLASSSep 16, 13Mar 19, 15[H01L]
2014/0373,913 SOLAR CELL METALLIZATIONS CONTAINING ORGANOZINC COMPOUNDJan 16, 13Dec 25, 14[H01L]
2014/0026,953 Electroconductive Paste Compositions and Solar Cell Electrodes and Contacts Made TherefromJan 17, 12Jan 30, 14[H01L, H01B]
2010/0163,101 Thick Film Conductor Formulations Comprising Silver And Nickel Or Silver And Nickel Alloys And Solar Cells Made TherefromApr 24, 08Jul 01, 10[H01L, H01B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9892816 Platinum containing conductive pasteMay 05, 14Feb 13, 18[H01L, C04B, H01B, A61N, C08L, A61L, B32B, H05K]
9824790 and better BSF formationAug 16, 12Nov 21, 17[H01L, C03C, C07F, H01B]
9799421 Thick print copper pastes for aluminum nitride substratesMay 28, 14Oct 24, 17[H01B, H05K]
9773579 Single component, low temperature curable polymeric composition and related methodSep 28, 11Sep 26, 17[H01L, H01B, C08L]
9722102 Glass comprising molybdenum and lead in a solar cell pasteJan 09, 15Aug 01, 17[H01L, C03C, B23K, H01B]
9680036 Organometallic and hydrocarbon additives for use with aluminum back solar cell contactsJan 03, 12Jun 13, 17[H01L]
9466738 Solar cell metallizations containing metal additiveOct 27, 11Oct 11, 16[H01L, H01B]
9343591 Methods of printing solar cell contactsApr 18, 13May 17, 16[H01L]
9275772 Electroconductive paste compositionMay 15, 12Mar 01, 16[H01L, B82Y, H01B]
9257578 Inorganic reaction system for electroconductive paste compositionApr 17, 13Feb 09, 16[H01L, C03C, H01M, H01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0194,515 DIELECTRIC COATING FOR SINGLE SIDED BACK CONTACT SOLAR CELLSAbandonedSep 30, 14Jul 06, 17[H01L]
2016/0190,361 GLASS COMPOSITIONS FOR ELECTROCONDUCTIVE PASTE COMPOSITIONSAbandonedDec 29, 15Jun 30, 16[H01L, C03C, C09D]
2016/0190,362 GLASS COMPOSITION FOR ELECTROCONDUCTIVE PASTE COMPOSITIONSAbandonedDec 29, 15Jun 30, 16[H01L, H01B]
2015/0340,115 COATED CONDUCTIVE METALLIC PARTICLESAbandonedMay 04, 15Nov 26, 15[H01L, H01B]
2015/0267,057 INORGANIC OXIDE PARTICLES HAVING ORGANIC COATINGAbandonedMar 19, 15Sep 24, 15[H01L, C03C, C09C, H01B]
2015/0243,807 GLASS COMPRISING TUNGSTEN AND LEAD IN A SOLAR CELL PASTEAbandonedDec 22, 14Aug 27, 15[H01L]
2015/0243,809 TUNGSTEN-CONTAINING GLASS FRIT FOR ELECTROCONDUCTIVE PASTE COMPOSITIONAbandonedJan 15, 15Aug 27, 15[H01L, C09D]
2015/0243,810 MOLYBDENUM-CONTAINING GLASS FRIT FOR ELECTROCONDUCTIVE PASTE COMPOSITIONAbandonedJan 15, 15Aug 27, 15[H01L, C09D]
2015/0243,811 SILVER-LEAD-SILICATE GLASS FOR ELECTROCONDUCTIVE PASTE COMPOSITIONAbandonedJan 27, 15Aug 27, 15[H01L, C09D]
2015/0231,740 SOLDERING METHOD FOR POLYMER THICK FILM COMPOSITIONSAbandonedFeb 09, 15Aug 20, 15[B23K, B32B]
2015/0206,992 LEAD-TELLURIUM INORGANIC REACTION SYSTEMSAbandonedDec 29, 14Jul 23, 15[C01B, H01L, C09D]
2015/0206,993 LEAD-BISMUTH-TELLURIUM INORGANIC REACTION SYSTEM FOR ELECTROCONDUCTIVE PASTE COMPOSITIONAbandonedJan 15, 15Jul 23, 15[H01L, C09D]
2015/0007,881 ALUMINUM CONDUCTOR PASTE FOR BACK SURFACE PASSIVATED CELLS WITH LOCALLY OPENED VIASAbandonedJan 11, 13Jan 08, 15[H01L]
2014/0352,778 SOLAR CELL PASTES FOR LOW RESISTANCE CONTACTSAbandonedDec 21, 12Dec 04, 14[H01L, H01B]
2014/0332,067 Via Fill Material For Solar ApplicationsAbandonedSep 01, 11Nov 13, 14[H01L, H05K]
2014/0224,417 ORGANIC VEHICLE FOR DISPERSION OF GLASS COMPOSITION AND METHOD OF DISPERSIONAbandonedFeb 07, 14Aug 14, 14[C03C]
2014/0004,649 CONDUCTIVE PASTE FOR FORMING A SOLAR CELL ELECTRODEAbandonedSep 03, 13Jan 02, 14[H01L]
2013/0319,496 LOW-METAL CONTENT ELECTROCONDUCTIVE PASTE COMPOSITIONAbandonedOct 10, 12Dec 05, 13[H01L, H01B]
2013/0269,772 Conductive Thick Film Paste For Solar Cell ContactsAbandonedApr 17, 13Oct 17, 13[H01L]
2013/0248,777 LOW SILVER CONTENT PASTE COMPOSITION AND METHOD OF MAKING A CONDUCTIVE FILM THEREFROMAbandonedJan 22, 13Sep 26, 13[H01B]

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