Digital Radio Express, 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
 
  
 
H04J MULTIPLEX COMMUNICATION 3122
 
  
 
H04B TRANSMISSION 2208
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283

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
7046694 In-band on-channel digital broadcasting method and systemJun 11, 01May 16, 06[H04J]
6351500 AM- compatible digital broadcasting method and systemDec 20, 99Feb 26, 02[H04L]
6246698 In-band on-channel digital broadcasting method and systemNov 24, 98Jun 12, 01[H04J]
6005894 AM-compatible digital broadcasting method and systemApr 04, 97Dec 21, 99[H04L]
5966401 RF simplex spread spectrum receiver and method with symbol deinterleaving prior to bit estimatingDec 27, 95Oct 12, 99[H04B]
5949796 In-band on-channel digital broadcasting method and systemJun 19, 96Sep 07, 99[H04J]
5748677 Reference signal communication method and systemJan 16, 96May 05, 98[H04B]

Expired/Abandoned/Withdrawn Patents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!.