ASCOM TIMPLEX, 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 1124

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
5394402 Hub for segmented virtual local area network with shared media accessJun 10, 94Feb 28, 95[H04J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6011801 Rate control of channels on a time division multiplex busExpiredOct 09, 97Jan 04, 00[H04L]
5978889 Multiple device data transfer utilizing a multiport memory with opposite oriented memory page rotation for transmission and receptionExpiredNov 05, 97Nov 02, 99[G06F]
5942996 Apparatus and method enabling unimpeded communication between different classes of equipment utilizing different byte protocolsExpiredOct 07, 96Aug 24, 99[H03M]
5940402 Method and apparatus for TDM interrupt transmissions between multiple devices and a processorExpiredJun 06, 97Aug 17, 99[H04J]
5903571 Distributed transit private branch exchangeExpiredOct 07, 96May 11, 99[H04J]
5857087 Method of handshaking in a data communications busExpiredAug 25, 97Jan 05, 99[G06F]
5825779 PBX networking with quality of service controlExpiredOct 07, 96Oct 20, 98[H04J]
5809258 Bus with high gross data transfer rateExpiredJan 06, 97Sep 15, 98[G06F]
5805690 Method of distributed call control in a distributed transit PBX systemExpiredOct 07, 96Sep 08, 98[H04M, H04L]
5793668 Method and apparatus for using parasitic capacitances of a printed circuit board as a temporary data storage medium working with a remote deviceExpiredJun 06, 97Aug 11, 98[H01L]
5778058 Method of adding a new PBX and new PBX port to an existing PBX networkExpiredOct 07, 96Jul 07, 98[H04M]
5778244 Digital signal processing unit using digital signal processor array with recirculationExpiredOct 07, 96Jul 07, 98[G06F]
5467344 Packet data transmission with asynchronous bandwidth switchingExpiredApr 25, 94Nov 14, 95[H04J]
5317566 Least cost route selection in distributed digital communication networksExpiredAug 18, 93May 31, 94[H04Q, H04J]
4928273 Time division multiplexer/demultiplexer with deterministic time slot assignmentExpiredFeb 21, 89May 22, 90[H04J]
4827225 Fast locking phase-locked loop utilizing frequency estimationExpiredJun 13, 88May 02, 89[H03L]
4388695 Hardware memory write lock circuitExpiredFeb 21, 80Jun 14, 83[G06F]
4368514 Multi-processor systemExpiredApr 25, 80Jan 11, 83[G06F]

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!.