UNAXIS BALZERS LTD.

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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 695
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4201
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 295
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7595096 Method of manufacturing vacuum plasma treated workpiecesJul 23, 04Sep 29, 09[C23C, H05H]
7487740 Voltage non-uniformity compensation method for high frequency plasma reactor for the treatment of rectangular large area substratesSep 08, 04Feb 10, 09[C23C]
7370762 Tray for batching, storing and transporting small parts, especially tools and method for using itJul 21, 04May 13, 08[B65D]
7226670 Work piece with a hard film of AlCr-containing material, and process for its productionApr 15, 04Jun 05, 07[B32B]
7110181 Method for generating electromagnetic field distributionsDec 18, 03Sep 19, 06[G02B]
7077918 Stripping apparatus and method for removal of coatings on metal surfacesJan 31, 05Jul 18, 06[B08B]
7057822 System for projecting an image using narrow band light sourcesFeb 19, 03Jun 06, 06[G02B]
7046897 Light beam preparation arrangementJun 11, 03May 16, 06[G02B]
7025863 Vacuum system with separable work piece supportSep 05, 01Apr 11, 06[H01L]
7026046 Component comprising submicron hollow spacesApr 12, 05Apr 11, 06[B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7868246 Solar cell module and method of encapsulating sameExpiredApr 10, 06Jan 11, 11[H01L]
7625675 Method for producing masks for photolithography and the use of such masksExpiredFeb 22, 05Dec 01, 09[G03F]
2008/0083,496 Method for the dimensionally controlled bonding of surfacesAbandonedMay 11, 06Apr 10, 08[C09J]
7348074 Multilayer hard coating for toolsExpiredJul 11, 05Mar 25, 08[B32B]
2007/0030,563 MULTI-BANDPASS FILTER FOR PROJECTION ARRANGEMENTSAbandonedJun 06, 06Feb 08, 07[F21V, G02B]
2006/0016,398 Supporting and lifting device for substrates in vacuumAbandonedMay 25, 05Jan 26, 06[C23C]
2005/0266,656 Method for producing a multilayer storage mediaAbandonedMay 16, 05Dec 01, 05[H01L]
2005/0172,997 Back contact and back reflector for thin film silicon solar cellsAbandonedJan 27, 05Aug 11, 05[H01L]
6884500 Component comprising submicron hollow spacesExpiredFeb 12, 03Apr 26, 05[G02B, B32B]
6869509 Source for vacuum treatment processExpiredNov 13, 02Mar 22, 05[C23C]
6830350 Optical component and fabrication of such a componentExpiredFeb 26, 02Dec 14, 04[G02B]
6692618 Magnetron sputter source with multipart targetExpiredApr 29, 02Feb 17, 04[C23C]
2003/0113,218 Metering pumpAbandonedOct 28, 02Jun 19, 03[F04B]
6566274 Lithography process for transparent substratesExpiredNov 28, 01May 20, 03[H01L]

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