ZEN VOCE CORPORATION

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Patent Activity in the Last 10 Years

# of Matters
2015
012

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9120170 Apparatus and method for placing and mounting solder balls on an integrated circuit substrateNov 01, 13Sep 01, 15[H01L, B23K]
8955735 Method for enhancing the yield rate of ball implanting of a substrate of an integrated circuitMay 17, 13Feb 17, 15[B23K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0079,462 Semiconductor device testing apparatusAbandonedSep 25, 07Mar 26, 09[G01R]
7054477 Automatic accurate alignment method for a semiconductor wafer cutting apparatusExpiredNov 13, 02May 30, 06[G06K]
6371102 Device for cutting interconnected rectangular plate-shaped workpieces into a plurality or individual rectangular unitsExpiredAug 30, 00Apr 16, 02[B28D]

Top Inventors for This Owner

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