| Symbol | Name | Country | Exchange |
|---|---|---|---|
| IDCC | InterDigital, Inc. | US | NASDAQ |
| PCTI | PC-Tel, Inc. | US | NASDAQ |
| QCOM | QUALCOMM Incorporated | US | NASDAQ |
| TER | Teradyne, Inc. | US | NASDAQ |
| ABILF | Ability Inc | US | OTC |
| HPNN | Hop-On Inc | US | OTC |
| 500108 | Mahanagar Telephone Nigam Limited | IN | BSE |
| PTIL | Prabhat Technologies (India) Ltd | IN | BSE |
| 0728 | China Telecom | HK | HK |
| SURANAT&P | Surana Telecom And Power Limited | IN | BSE |
| 099440 | Smec Co.Ltd | KR | KQ |
| 601728 | China Telecom Corp Ltd | CN | SHG |