3 Italia S.p.A.

Advanced Control Components, Inc.
Advanced Info Service plc
Aegis Corporation
Airwave Solutions Limited
Alan Dick & Company Ltd
Alereon, Inc.
Alltel Corporation
AmeriVision Communications, Inc.
AMIMON, Ltd.
Amper, S.A.
Andrew Corporation
Antenova Limited
Aperto Networks, Inc.
AS Eesti Telekom
AS EMT
Aspiro AB
Astron Wireless Technologies, Inc.
AT&T Mobility LLC
Axesstel, Inc.
Axxcelera Broadband Wireless, Inc.

BelAir Networks Inc.
Bell Mobility Inc.
Bharti Airtel Limited
Boingo Wireless, Inc.
Boomerang Tracking Inc.
Boost Mobile, LLC

Cambridge Broadband Networks Limited
Celcom (Malaysia) Berhad
CellAntenna Corporation
Cellco Partnership
CellPoint Connect AB
Celtro, Ltd.
China Mobile Communications Corporation
China Mobile Group Beijing Co., Ltd.
China Motion Telecom International Limited
Cirronet, Inc.
COM DEV International Ltd.
Comba Telecom Systems Holdings Limited
Con-Space Communications Ltd.
Cosmote Mobile Telecommunications S.A.
Cricket Communications, Inc.
CSR plc

Dataflex Design Communications Limited
debitel AG
Dialog Semiconductor GmbH
Dilithium Networks Inc.
DNA Ltd.
DragonWave Inc.
DRS Codem Systems, Inc.

E-Plus Mobilfunk GmbH & Co. KG
Elisa Corporation
Emida Corporation
Emirates Telecommunications Corporation
EMOBILE Ltd.
Enfora, Inc.
ENMR-Plateau Telecommunications
EnOcean GmbH
Ericsson Canada Inc.
Ericsson Inc.
Ericsson Slovakia Spol s.r.o.
Etherlinx Communications, Inc.

Far EasTone Telecommunications Co., Ltd.
Filtronic plc
Firefly Mobile, Inc.
First Mobile Group Holdings Limited
Foxconn Technology Co., Ltd.
France Telecom España S.A.
freenet AG
fSONA Communications Corporation
Funkwerk AG
FWT, Inc.

GCT Semiconductor, Inc.
General Microwave Corporation
GeoSentric Oyj
Globe Telecom, Inc.
GN Netcom A/S
GreatCall, Inc.
Grupo Iusacell, S.A. de C.V.
GTC Wireless

Hi3G Denmark
Hikari Tsushin, Inc.
HM Electronics, Inc.
Hutchison 3G Austria GmbH
Hutchison 3G Ireland Limited
Hutchison 3G UK Limited
Hutchison Telecommunications (Australia) Limited

iBiquity Digital Corporation
Icera Inc.
IDEA Cellular Ltd.
Innovision Research & Technology plc
Intelek plc
iPCS, Inc.
IPWireless, Inc.
ISCO International, LLC
Iwatsu Electric Co., Ltd.

KATHREIN-Werke KG
KDDI Corporation
KPN Mobile N.V.
Kyocera Communications Inc.

Laird Technologies, Inc.
LG Electronics Mobilecomm U.S.A., Inc.
Loea Corporation
LXE Inc.

Magnolia Broadband, Inc.
Maxis Communications Berhad
Mitec Telecom Inc.
Mobile Telecommunications Company KSC
MobileOne Ltd.
mobilkom austria AG
mobilkom liechtenstein AG
Mobistar S.A.
Modco, Inc.
ModeLabs Group
Moseley Associates, Inc.
mPortal, Inc.
MTI Wireless Edge Ltd.
MTN Group Limited

Navico Holding A.S.
Neil Howard Telecoms
Nera Networks AS
NextG Networks, Inc.
NII Holdings, Inc.
Ningbo Bird Co., Ltd.
Nujira Ltd

O2 (UK) Limited
O2 Communications (Ireland) Limited
Optimus Telecomunicações, S.A.
Option NV
Orange Communications SA
Orange S.A.
Orascom Telecom Holding (S.A.E.)

Panasonic Mobile Communications Co., Ltd.
Panorama Antennas Ltd.
Pantech & Curitel Communication, Inc.
Parrot S.A.
Pentek, Inc.
Perusahaan Perseroan (Persero) P.T. Telekomunikasi Indonesia Tbk
Polska Telefonia Cyfrowa Sp. z o.o.
Preferred Voice, Inc.

Q-Par Angus Ltd.
Qatar Telecom (Qtel) Q.S.C.
Qualcomm CDMA Technologies
QUALCOMM Flarion Technologies
Quality Distributors, LLC
Qwest Wireless, L.L.C.

Radiall SA
Radio Frequency Systems, Inc.
Redline Communications Group Inc.
Reliance Communications Ltd.
RigNet, Inc.
Rogers Wireless Inc.

Samsung Telecommunications America, LLC
Sandbridge Technologies, Inc.
Sarantel Group PLC
Saudi Telecom Company
Scientific Components Corporation
Scintera Networks, Inc.
Sepura plc
SFR
Shanghai Mobile Communications Co.,Ltd.
SIM Technology Group Limited
Sinclair Technologies Inc.
Singapore Telecommunications Limited
SingTel Optus Pty Limited
SkyCross, Inc.
SkyFiber, Inc.
SmarTone Telecommunications Holdings Limited
SOFTBANK MOBILE Corp.
SOMA Networks, Inc.
Sonim Technologies, Inc.
SONOFON Holding A/S
Sony Ericsson Mobile Communications AB
Spectrum Signal Processing Inc.
Spring Communications, Inc.
ST-Ericsson
Staccato Communications, Inc.
StarHub Ltd
STC Microwave Systems
Stealth Microwave, Inc.
Stratos Global Corporation
Systems Engineering & Management Co.

T-Mobile (UK) Limited
T-Mobile HotSpot
T-Mobile USA, Inc.
Taiwan Mobile Co., Ltd.
Talla-Com Industries Inc.
Tata Teleservices Limited
Tatara Systems, Inc.
TCI International, Inc.
TCL Corporation
TDC A/S
Tele Norte Celular Participações S.A.
Teledyne KW Microwave
Telefónica O2 Europe plc
Telefónica O2 Germany
Telemig Celular Participações S.A.
Teleste Corporation
Telestial, Inc.
TeliaSonera AB
TeliaSonera Finland Oyj
Tesla a.s.
Thales Communications, Inc.
The Cloud Networks Limited
The Laird Group PLC
TIM Hellas Telecommunications S.A.
Total Access Communications PLC
TracFone Wireless, Inc.
Transatel
TuWay Communications

Uniden Corporation
Unilava Corporation

VelociTel, Inc.
VendTek Systems Inc.
VIPnet d.o.o.
Virgin Mobile Holdings (UK) Limited
Virgin Mobile Telecoms Limited
Virgin Mobile USA, Inc.
Vivendi
Vodacom Group Limited
Vodafone D2 GmbH
Vodafone España, S.A.U.
Vodafone Essar Limited
Vodafone Ireland Limited
Vodafone Libertel B.V.
Vodafone Limited
Vodafone Omnitel N.V.
Vodafone Portugal, Comunicações Pessoais, S.A.
Vodafone-Panafon Hellenic Telecommunications Company S.A.

Wi-LAN Inc.
WILLCOM, Inc.
Wind Telecomunicazioni S.p.A.
Wireless Network Services, Inc.
Wisair Ltd.
Wistron NeWeb Corporation

XIUS-bcgi

Yes Telecom

ZTE Corporation