TONGYU COMMUNICATION INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01Q AERIALS 6104
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 357
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9835664 Microwave antennas for extremely low interference communications systemsMay 29, 13Dec 05, 17[H01Q, G01R]
9559429 Feeding network for base station antennaOct 01, 14Jan 31, 17[H01P, H01Q]
9456514 Phase shifting deviceFeb 13, 13Sep 27, 16[H01P, H05K]
9385432 Wideband dual-polarized radiation element and antenna of sameMar 12, 13Jul 05, 16[H01Q]
9196969 Radiating element for antennaMar 13, 12Nov 24, 15[H01Q]
8941549 Compact four-way transducer for dual polarization communications systemsMar 08, 13Jan 27, 15[H01P, H01Q]

Expired/Abandoned/Withdrawn Patents

  • No Patents to Display

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.