Aerocrine
Agilent Technologies Inc
Alcatel Canada
Alcatel Shanghai Bell
Alcon Labs, Inc.
Alfa Laval
ARRIS International Inc.
Astronautics
Atlas Copco Tools
AT Sweden
BigBand Networks, Inc.
Boeing - Long Beach, CA
Boeing Iridium
Bombardier
Brix Networks, Inc.
Broad Reach Engineering
Cardinal Health 303
Consilium
Chelton
China Potevio Institute of Technology
Compressor Controls
Compunetix Inc.
Crossbow
DeLaval
Delphi Electronics & Safety
Denso Corporation
DeTeWe Systems GmbH
Dilithium Networks
DRS Technologies
DSO National Laboratories
Dukes, Inc.
Dynamic Details, Inc - Value Added
EADS Deutschland GmbH
Elekta
Elin EBG Traction GmbH
Emerson Process
Endress + Hauser Conducta GmbH+Co
Ericsson (Dublin)
Ericsson AB (invoicing)
Ericsson Austria GmbH
Ericsson Eurolab Deutschland GMBH
Ericsson Hungary Ltd.
Ericsson Inc.
Ericsson Lab Italy S.P.A (P)
Ericsson Mobile Platfoms
Ericsson Nikola Tesla D.D
Ericsson Spain
Etrali
Etri
Flextronics Software Systems Ltd.
Fujitsu Network Communctn, Inc
Gambro
GateConnect Technologies GmbH
General Dynamics C4 Systems, Inc.
Genesys Telecommunications
Giga-Byte Communications Inc.
Hamilton
HEIG-VD
HIMA Paul Hildebrandt GmbH
Hirschmann Electronics GmbH & Co.KG
Honeywell SMS
Huadong Technology Institute
Huawei Technologies Co. Ltd (Shenzhen)
Hyundai Electronics
Hörmann Funkwerk Kölleda AG
ICS Triplex
Infineon Technologies AG
InfoTalk Corporation Limited
InterDigital Corporation
Intracom
Inventec Applications Corp.
IP wireless
IPM International SA
IPM PayPhone Systems GmbH
IQ Wireless GmbH
IS Tools
Johokobo Inc.
JVC Manufacturing Co. Ltd
Kapsch AG
Keithley Instruments
Kisters AG
Kistler Instrumente AG
Lear Corporation GmbH&Co.KG
Lectra Systems

Lockheed Martin
Lockheed Martin Corporation
LSI Logic
Lucent Technologies
Lucent Technologies Network Co. Ltd
Lucent Technologies Network Systems GmbH
Maquet Critical Care
MAZeT GmbH
Meriton Networks
Metrohm AG
MIDAS Communication Technologies Pvt. Ltd.
Milesys
MobiTV
Mobrey Limited
Motorola
Motorola A/S
Motorola GmbH
Motorola Ltd.
Motorola Polska Electronics Sp. Z o. o.
MTT Corporation
Mydata
Nabtesco
Nanoradio
NEC Technologies (UK) Limited
Newport Networks
Nokia
Nokia GMBH
NTT
OCE Printing Systems GmbH
Ortivus
PA Consulting
Parker
PhaseIn
Philips Medical Systems, Inc
Philips Semiconductors
Polystar
PPT Vision, Inc
Pune Institue of Engineering College
Qinetiq Limited
RCI Hyderabad
Reliance Infocomm Ltd.
Renault Trucks
Rohde & Schwarz GmbH & Co.KG
SAC
Samsung Electronics
Scania
Selenia Communications Ltd. dont use now Selex
Selex Communications Limited
Sepura Limited
Sharp Corporation
Sharp Telecommuniactions of Europe
SIEI
Siemens AG
Siemens India
Sonata Information Technology Ltd
Sony (Spain)
SonyEricsson
Sophia Systems Co. Ltd.
Space Application Centre
Spidcom Technologies
S:t Jude Medical
STMicroelectronics
Stoneridge
Swisslog Telelift GmbH
Symon Communications
Teleca Solutions
Tellabs
Teltronic S.A.U
Teraoka
Tetra Pak
Thales Land & Joint Systems UK
Toshiba Research Europe Ltd
TRL Technology Limited
Truninger AG
Ultra Electronics
United Utilities PLC
Verbalis
ViaSat
Victor
Volvo Tech
World Wide Packets
Zarlink
ZTE Corporation R&D Centre