INTEVAC, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

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 42320
 
  
 
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 3170
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 25103
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 5133
 
  
 
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 MATERIALS456
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 364
 
  
 
C23F NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 333
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 332
 
  
 
H05H PLASMA TECHNIQUE 327
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 243

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0242,503 SMUDGE, SCRATCH AND WEAR RESISTANT GLASS VIA ION IMPLANTATIONFeb 20, 17Aug 24, 17[H01L, G06F]
2017/0243,610 ULTRA-THIN CORROSION RESISTANT HARD OVERCOAT FOR HARD DISK MEDIAFeb 20, 17Aug 24, 17[H01J, G11B]
2017/0062,258 WAFER PLATE AND MASK ARRANGEMENT FOR SUBSTRATE FABRICATIONOct 03, 16Mar 02, 17[H01L]
2017/0009,337 ION IMPLANTATION FOR MODIFICATION OF THIN FILM COATINGS ON GLASSJul 06, 16Jan 12, 17[C23C]
2016/0332,908 TEXTURED AR WITH PROTECTIVE THIN FILMMay 11, 16Nov 17, 16[C03C]
2016/0322,523 SOLAR CELLS HAVING GRADED DOPED REGIONS AND METHODS OF MAKING SOLAR CELLS HAVING GRADED DOPED REGIONSJul 12, 16Nov 03, 16[H01L]
2016/0023,941 COATING FOR GLASS WITH IMPROVED SCRATCH/WEAR RESISTANCE AND OLEOPHOBIC PROPERTIESJul 21, 15Jan 28, 16[C23C, C03C, B08B]
2013/0105,087 SOLAR WAFER ELECTROSTATIC CHUCKNov 01, 12May 02, 13[H01L, H02N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9914994 System architecture for combined static and pass-by processingDec 27, 12Mar 13, 18[C23C]
9896758 Method to produce highly transparent hydrogenated carbon protective coating for transparent substratesFeb 14, 17Feb 20, 18[C23C, H01J]
9892890 Narrow source for physical vapor deposition processingApr 26, 13Feb 13, 18[H01J, C23C]
9875922 Substrate processing system and methodApr 14, 16Jan 23, 18[H01L, H02N]
9850570 Ion implantation for modification of thin film coatings on glassJul 06, 16Dec 26, 17[C23C, C03C, B32B]
9741894 Ion implant system having grid assemblyFeb 25, 16Aug 22, 17[C23C, H01J, H01L]
9734977 Image intensifier with indexed compliant anode assemblyJul 16, 15Aug 15, 17[H01J]
9633880 Elevator linear motor driveSep 04, 14Apr 25, 17[H01L, G11B]
9605340 Method to produce highly transparent hydrogenated carbon protective coating for transparent substratesJul 05, 13Mar 28, 17[C23C]
9583661 Grid for plasma ion implantMar 17, 16Feb 28, 17[C23C, H01J, H01L]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0268,110 LINEAR SCANNING SPUTTERING SYSTEM AND METHODAbandonedApr 25, 16Sep 15, 16[H01J, C23C]
2016/0177,438 METHOD FOR SPUTTERING SYSTEM AND USING COUNTERWEIGHTAbandonedFeb 25, 16Jun 23, 16[C23C, H01J]
2016/0133,445 SPUTTERING SYSTEM AND METHOD FOR HIGHLY MAGNETIC MATERIALSAbandonedMay 29, 14May 12, 16[H01J]
2014/0332,376 SPUTTERING SYSTEM AND METHOD USING COUNTERWEIGHTAbandonedFeb 20, 14Nov 13, 14[H01J]
2014/0166,087 SOLAR CELLS HAVING GRADED DOPED REGIONS AND METHODS OF MAKING SOLAR CELLS HAVING GRADED DOPED REGIONSAbandonedDec 18, 12Jun 19, 14[H01L]
2014/0102,888 METHOD AND APPARATUS TO PRODUCE HIGH DENSITY OVERCOATSAbandonedOct 04, 13Apr 17, 14[C23C]
2013/0112,546 LINEAR SCANNING SPUTTERING SYSTEM AND METHODAbandonedNov 02, 12May 09, 13[C23C]
2013/0109,189 SYSTEM ARCHITECTURE FOR PLASMA PROCESSING SOLAR WAFERSAbandonedNov 01, 12May 02, 13[H01L]
2013/0098,761 SYSTEM AND METHOD FOR COMMERCIAL FABRICATION OF PATTERNED MEDIAAbandonedDec 12, 12Apr 25, 13[G11B]
8354001 Processing thin wafersExpiredDec 20, 11Jan 15, 13[C23C, C23F]
2012/0291,955 LARGE AREA ICP SOURCE FOR PLASMA APPLICATIONAbandonedMay 16, 12Nov 22, 12[H01L]
2012/0295,394 METHOD FOR REAR POINT CONTACT FABRICATION FOR SOLAR CELLSAbandonedMay 16, 12Nov 22, 12[H01L]
2012/0180,862 NON-CONTACTING BUS BARS FOR SOLAR CELLS AND METHODS OF MAKING NON-CONTACTING BUS BARSAbandonedJan 13, 12Jul 19, 12[H01L]
2012/0152,726 METHOD AND APPARATUS TO PRODUCE HIGH DENSITY OVERCOATSAbandonedApr 26, 11Jun 21, 12[C23C]
2012/0138,139 DRY ETCHING METHOD OF SURFACE TEXTURE FORMATION ON SILICON WAFERAbandonedNov 01, 11Jun 07, 12[H01L]
2012/0138,230 SYSTEMS AND METHODS FOR MOVING WEB ETCH, CVD, AND ION IMPLANTAbandonedDec 06, 11Jun 07, 12[C23C, G21K, B65G, C23F]
2012/0122,273 DIRECT CURRENT ION IMPLANTATION FOR SOLID PHASE EPITAXIAL REGROWTH IN SOLAR CELL FABRICATIONAbandonedNov 17, 11May 17, 12[H01L]
2012/0097,525 METHOD AND APPARATUS TO CONTROL IONIC DEPOSITIONAbandonedApr 25, 11Apr 26, 12[C23C]
2012/0090,992 SYSTEM AND METHOD FOR COMMERCIAL FABRICATION OF PATTERNED MEDIAAbandonedDec 27, 11Apr 19, 12[C23C]
8114339 Method of and apparatus utilizing carbon cord for evaporation of metalsExpiredFeb 24, 10Feb 14, 12[F27B]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.