Tatung Company & Tatung University

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 138
 
  
 
H01Q AERIALS 1109
 
  
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 170

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8142755 Porous copper sulfide nano/micro hollow sphere and method for preparing the sameNov 02, 11Mar 27, 12[C01G]
7741752 High frequency surface acoustic wave device and the substrate thereofSep 10, 08Jun 22, 10[H03H]
7382320 Circularly polarized antennaJul 24, 06Jun 03, 08[H01Q]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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