Nova Patents
AT504143T

Reduction of average-to-minimum power ratio in communications signals

Abstract

It proposes modifying a modulating signal so that the ratio of average power and the minimum electric power may be reduced. This is attained by generation of the correction signal under analysis of a modulating signal, discernment of an appearance of the electric power minimum, and appearance of the electric power minimum.

Term

Term ended

Expired 22 October 2022, 3.9 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

18 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
3787001United States of AmericaA
0233779United States of AmericaW

Members18

Family members, oldest first
DocumentOfficeKind
WO03036894A2World Intellectual Property Organization (WIPO)A2
AU2002356840A1AustraliaA1
WO03036894A3World Intellectual Property Organization (WIPO)A3
TW586278BTaiwan Province of ChinaB
KR20040045891ARepublic of KoreaA
EP1438816A2European Patent Office (EPO)A2
JP2005512360AJapanA
US2005281360A1United States of AmericaA1
US7054385B2United States of AmericaB2
US2006227895A1United States of AmericaA1
US2007211829A1United States of AmericaA1
US2009257526A1United States of AmericaA1
US7675993B2United States of AmericaB2
EP1438816B1European Patent Office (EPO)B1
AT504143TThis recordAustriaT
ATE504143T1AustriaT1
DE60239626D1GermanyD1
US8331490B2United States of AmericaB2