Nova Patents
AT469461T

Improving the efficiency of power amplifiers in devices using transmit beamforming

Abstract

This record has no abstract on file.

Term

Term ended

Expired 13 March 2023, 3.5 years ago.

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

84 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
DocumentOfficeKindDate
36577502United States of AmericaP
36579702United States of AmericaP
36581102United States of AmericaP
17472802United States of AmericaA
0307561United States of AmericaW

Members84

Family members, oldest first
DocumentOfficeKind
US2003165187A1United States of AmericaA1
WO03075396A2World Intellectual Property Organization (WIPO)A2
WO03075469A2World Intellectual Property Organization (WIPO)A2
WO03075470A2World Intellectual Property Organization (WIPO)A2
WO03075471A2World Intellectual Property Organization (WIPO)A2
AU2003213558A1AustraliaA1
AU2003213558A8AustraliaA8
AU2003219879A1AustraliaA1
AU2003219879A8AustraliaA8
AU2003219881A1AustraliaA1
AU2003219881A8AustraliaA8
AU2003219882A1AustraliaA1
AU2003219882A8AustraliaA8
TW200304287ATaiwan Province of ChinaA
US2003181165A1United States of AmericaA1
US2003181173A1United States of AmericaA1
TW200304734ATaiwan Province of ChinaA
WO03081768A2World Intellectual Property Organization (WIPO)A2
AU2003220200A1AustraliaA1
AU2003220200A8AustraliaA8
TW200306088ATaiwan Province of ChinaA
TW200308120ATaiwan Province of ChinaA
US6687492B1United States of AmericaB1
WO03081768A3World Intellectual Property Organization (WIPO)A3
WO03075396A3World Intellectual Property Organization (WIPO)A3
WO03075469A3World Intellectual Property Organization (WIPO)A3
WO03075470A3World Intellectual Property Organization (WIPO)A3
WO03075471A3World Intellectual Property Organization (WIPO)A3
US2004072546A1United States of AmericaA1
US2004087275A1United States of AmericaA1
US2004136466A1United States of AmericaA1
US6785520B2United States of AmericaB2
US2004219937A1United States of AmericaA1
US2004224648A1United States of AmericaA1
TWI224405BTaiwan Province of ChinaB
TWI226765BTaiwan Province of ChinaB
US6862456B2United States of AmericaB2
US6871049B2United States of AmericaB2
US6873651B2United States of AmericaB2
TWI233275BTaiwan Province of ChinaB
TWI233729BTaiwan Province of ChinaB
EP1543627A2European Patent Office (EPO)A2
EP1543628A2European Patent Office (EPO)A2
US2005215202A1United States of AmericaA1
US6965762B2United States of AmericaB2
EP1595329A2European Patent Office (EPO)A2
US2006013327A1United States of AmericaA1
US6993299B2United States of AmericaB2
EP1654779A2European Patent Office (EPO)A2
US2006116087A1United States of AmericaA1
HK1085310AHong Kong, ChinaA
EP1769585A2European Patent Office (EPO)A2
US7245881B2United States of AmericaB2
US2008014977A1United States of AmericaA1
EP1595329A4European Patent Office (EPO)A4
US7545778B2United States of AmericaB2
US7565117B2United States of AmericaB2
US7570921B2United States of AmericaB2
US7573945B2United States of AmericaB2
US2009239486A1United States of AmericaA1
EP1543627A4European Patent Office (EPO)A4
EP1654779A4European Patent Office (EPO)A4
US2009285146A1United States of AmericaA1
US2009285331A1United States of AmericaA1
EP1769585A4European Patent Office (EPO)A4
US2009296848A1United States of AmericaA1
EP1595329B1European Patent Office (EPO)B1
AT469461TThis recordAustriaT
ATE469461T1AustriaT1
DE60332771D1GermanyD1
EP2224609A1European Patent Office (EPO)A1
DK1595329T3DenmarkT3
EP1543628A4European Patent Office (EPO)A4
ES2346420T3SpainT3
US7881674B2United States of AmericaB2
US7899414B2United States of AmericaB2
EP2224609B1European Patent Office (EPO)B1
AT522031TAustriaT
ATE522031T1AustriaT1
EP2475093A2European Patent Office (EPO)A2
EP2475093A3European Patent Office (EPO)A3
USRE45425EUnited States of AmericaE
USRE46750EUnited States of AmericaE
USRE47732EUnited States of AmericaE