VIA MECHANICS, LTD.

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Patent Activity in the Last 10 Years

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 2073
 
  
 
B23B TURNING; BORING 745
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 6199
 
  
 
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 592
 
  
 
H01S DEVICES USING STIMULATED EMISSION587
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 5102
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 5151
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3195
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9655251 Backdrilling method, and backdrilling apparatusFeb 20, 15May 16, 17[H05K]
9269058 Laser machining method, laser machining apparatus, and laser machining programJul 18, 13Feb 23, 16[G06Q, B23K, H05K]
9030060 Galvanoscanner and laser processing machineJun 05, 14May 12, 15[H02K, G02B]
9030061 Galvanoscanner and laser processing machineJun 05, 14May 12, 15[H02K, G02B]
9008143 Gas laser resonatorAug 27, 14Apr 14, 15[H01S]
8872064 Positioning control system for moving element and laser drilling machineFeb 16, 07Oct 28, 14[B23K, G05B]
8780429 Galvanoscanner and laser processing machineOct 27, 11Jul 15, 14[H02K, G02B]
8366903 Method for manufacturing printed wiring board and electrolytic etching solution for use in the manufacturing methodAug 21, 08Feb 05, 13[H05K]
8356961 Machining apparatus and machining methodNov 04, 09Jan 22, 13[B23B]
8319147 Laser machining method and laser machining apparatusSep 22, 06Nov 27, 12[B23K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8278594 Method and apparatus for perforating printed circuit boardExpiredMar 03, 09Oct 02, 12[B23K]
2012/0031,147 Method and Apparatus for Machining Thin-Film Layer of WorkpieceAbandonedFeb 24, 10Feb 09, 12[C03B]
7666320 Manufacturing method of printed wiring board as well as copper-clad laminate and treatment solutions used thereforExpiredMay 31, 06Feb 23, 10[B23K, H05K]
7602822 Fiber laser based production of laser drilled microvias for multi-layer drilling, dicing, trimming of milling applicationsExpiredSep 28, 05Oct 13, 09[H01S]
7548323 Displacement and flatness measurements by use of a laser with diffractive optic beam shaping and a multiple point sensor array using the back reflection of an illuminating laser beamExpiredNov 22, 05Jun 16, 09[G01B]
7531767 Method and apparatus for laser perforating printed circuit boardExpiredMar 02, 06May 12, 09[B23K, G06F]
7521650 Laser machining apparatusExpiredMar 10, 04Apr 21, 09[B23K]
7499207 Beam shaping prior to harmonic generation for increased stability of laser beam shaping post harmonic generation with integrated automatic displacement and thermal beam drift compensationExpiredSep 07, 06Mar 03, 09[G02F]
7496415 Digital servo control unit and laser machining apparatusExpiredMay 30, 06Feb 24, 09[G06F]
7476065 Printed board drilling method and printed board machining apparatusExpiredMay 31, 05Jan 13, 09[B23B]
7408687 Beam shaping prior to harmonic generation for increased stability of laser beam shaping post harmonic generation with integrated automatic displacement and thermal beam drift compensationExpiredOct 26, 05Aug 05, 08[G02B]
7372478 Pattern exposure method and pattern exposure apparatusExpiredMar 09, 05May 13, 08[B41J]
7372632 Apparatus and methods for the inspection of microvias in printed circuit boardsExpiredSep 07, 06May 13, 08[G02B]
7364838 Gray level imaging masks, optical imaging apparatus for gray level imaging masks and methods for encoding mask and use of the masksExpiredJun 29, 05Apr 29, 08[G03F]
7321114 Apparatus and method for beam drift compensationExpiredMar 10, 05Jan 22, 08[H01J]
7307711 Fluorescence based laser alignment and testing of complex beam delivery systems and lensesExpiredOct 26, 05Dec 11, 07[G01B]
7249485 Substrate processing apparatusExpiredSep 08, 04Jul 31, 07[B21J]
6909735 System and method for generating and controlling multiple independently steerable laser beam for material processingExpiredApr 10, 03Jun 21, 05[G02B, H01S]
6884962 Beam or wave frontExpiredMar 11, 03Apr 26, 05[B23K]
6853489 Correction of angular deviation and radial drift of laser beamsExpiredApr 10, 03Feb 08, 05[G02B, G02F]

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