VHF TECHNOLOGIES SA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 1100
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8440020 Apparatus and method for the production of flexible semiconductor devicesFeb 20, 03May 14, 13[C23C, H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0012,353 Electric energy generating modules with a two-dimensional profile and method of fabricating the sameAbandonedSep 15, 06Jan 18, 07[H02N]
2006/0028,166 Photovoltaic deviceAbandonedAug 25, 05Feb 09, 06[H02J]
2004/0112,425 Photovoltaic product and process of fabrication thereofAbandonedOct 17, 03Jun 17, 04[H01L]

Top Inventors for This Owner

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