Alcatel Lucent*

ARRIS Technology, Inc. (formerly General Instrument Corporation)*

British Telecommunications plc*

Canon Inc.*

CIF Licensing, LLC*

Cisco Technology, Inc.*

Fujitsu Limited*

GE Technology Development, Inc.

Hewlett Packard Enterprise Company*

Hitachi, Ltd.*

JVC KENWOOD Corporation*

KDDI Corporation*

Koninklijke Philips N.V.*

LG Electronics Inc.*

Mitsubishi Electric Corporation*

Multimedia Patent Trust*

Nippon Telegraph and Telephone Corporation*

Orange SA*

Panasonic Corporation*

Robert Bosch GmbH*

Samsung Electronics Co., Ltd.*

SANYO Electric Co., Ltd.*

Sharp Corporation*

Sony Corporation 

The Trustees of Columbia University in the City of New York*

Thomson Licensing

Toshiba Corporation*

  *Up to and through date of last patent expiration