WINWAY TECH. CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 19140
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 266
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
H01K ELECTRIC INCANDESCENT LAMPS 121
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0146,568 ELECTRONIC TEST EQUIPMENTNov 19, 15May 25, 17[G01R]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9845973 Cascade refrigeration systemDec 15, 15Dec 19, 17[F25B]
9845979 Evaporator for a cascade refrigeration systemDec 15, 15Dec 19, 17[F25B]
8901948 Wafer probe cardDec 05, 11Dec 02, 14[G01R]
7649372 Die design with integrated assembly aidFeb 07, 08Jan 19, 10[G01R]
7554348 Multi-offset die headJun 29, 07Jun 30, 09[G01R]
7392563 Probe pin cleaning systemJan 14, 04Jul 01, 08[B08B]
7388392 Die design with integrated assembly aidOct 15, 07Jun 17, 08[G01R]
7282934 Flexible microcircuit space transformer assemblyMar 09, 05Oct 16, 07[G01R]
7282936 Die design with integrated assembly aidNov 12, 04Oct 16, 07[G01R]
6977515 Method for forming photo-defined micro electrical contactsOct 24, 03Dec 20, 05[G01R, H05K]

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Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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