Nova Patents
PL285437A1

System of digital transmission, transmitter and receiver for this system, information carrier received using the transmitter in the form of a recording device

Abstract

The invention enables a further data reduction of the sub(band) signals to be transmitted, by combining corresponding sub(band) signals.

Term

Term ended

Projected expiry passed 1 June 2005, 21.3 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

123 members in 26 offices

This recordMember, by publication datePriority claim16 more offices are in the list below

Priority claims7

Priority claims
DocumentOfficeKindDate
8901402Netherlands (Kingdom of the)A
8901402Netherlands (Kingdom of the)A
9000338Netherlands (Kingdom of the)A
9000338Netherlands (Kingdom of the)A
909000338–––
NL19890001402–––
NL19900000338–––

Members123

Family members, oldest first
DocumentOfficeKind
HU903284D0HungaryD0
CA2017935A1CanadaA1
CA2363045A1CanadaA1
CA2475414A1CanadaA1
AU5615990AAustraliaA
EP0402973A1European Patent Office (EPO)A1
NL8901402ANetherlands (Kingdom of the)A
NL9000338ANetherlands (Kingdom of the)A
CN1048473AChinaA
KR910002178ARepublic of KoreaA
JPH0324834AJapanA
PL285437A1This recordPolandA1
BR9002617ABrazilA
CS9002678A2Czechoslovakia (until 1993)A2
HUT58435AHungaryA
AU641654B2AustraliaB2
MX172513BMexicoB
EP0599824A2European Patent Office (EPO)A2
EP0599825A2European Patent Office (EPO)A2
US5323396AUnited States of AmericaA
EP0402973B1European Patent Office (EPO)B1
AT114862TAustriaT
ATE114862T1AustriaT1
CN1096618AChinaA
CN1096619AChinaA
DE69014422D1GermanyD1
MY105780AMalaysiaA
ES2066954T3SpainT3
YU107190AYugoslavia, later Serbia and Montenegro (until 2006)A
DK0402973T3DenmarkT3
GR3015050T3GreeceT3
DE69014422T2GermanyT2
EP0660540A2European Patent Office (EPO)A2
HU210644BHungaryB
PL167271B1PolandB1
CN1031090CChinaC
HK41696AHong Kong, ChinaA
EP0708533A2European Patent Office (EPO)A2
US5530655AUnited States of AmericaA
SI9011071ASloveniaA
US5539829AUnited States of AmericaA
EP0751520A2European Patent Office (EPO)A2
US5606618AUnited States of AmericaA
EP0599824A3European Patent Office (EPO)A3
EP0599825A3European Patent Office (EPO)A3
YU48202BYugoslavia, later Serbia and Montenegro (until 2006)B
SG44803A1SingaporeA1
SG46416A1SingaporeA1
EP0660540A3European Patent Office (EPO)A3
CZ283598B6CzechiaB6
US5777992AUnited States of AmericaA
KR0149862B1Republic of KoreaB1
HK1012112A1Hong Kong, ChinaA1
HK1012113A1Hong Kong, ChinaA1
EP0708533A3European Patent Office (EPO)A3
EP0751520A3European Patent Office (EPO)A3
HK1013743A1Hong Kong, ChinaA1
HK1013744A1Hong Kong, ChinaA1
EP0949763A2European Patent Office (EPO)A2
JP3012849B2JapanB2
SK280559B6SlovakiaB6
EP0660540B1European Patent Office (EPO)B1
AT192885TAustriaT
ATE192885T1AustriaT1
DE69033543D1GermanyD1
DK0660540T3DenmarkT3
ES2148418T3SpainT3
GR3033847T3GreeceT3
DE69033543T2GermanyT2
US6289308B1United States of AmericaB1
EP0599825B1European Patent Office (EPO)B1
EP0708533B1European Patent Office (EPO)B1
AT206253TAustriaT
AT206254TAustriaT
ATE206253T1AustriaT1
ATE206254T1AustriaT1
DE69033811D1GermanyD1
DE69033813D1GermanyD1
US2001044713A1United States of AmericaA1
EP0599824B1European Patent Office (EPO)B1
AT211329TAustriaT
ATE211329T1AustriaT1
DK0599825T3DenmarkT3
DK0708533T3DenmarkT3
DE69033882D1GermanyD1
ES2164683T3SpainT3
ES2164825T3SpainT3
DK0599824T3DenmarkT3
DE69033811T2GermanyT2
DE69033813T2GermanyT2
ES2171164T3SpainT3
DE69033882T2GermanyT2
CA2017935CCanadaC
UA52573C2UkraineC2
US6691086B2United States of AmericaB2
EP0751520B1European Patent Office (EPO)B1
AT262210TAustriaT
ATE262210T1AustriaT1
DE69034132D1GermanyD1
CN1149798CChinaC
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