Following is a list of licensors of patents included in the
MPEG-2 Patent Portfolio License. Any party that believes it
has patents which are essential to the MPEG-2 Standard, and
wishes to participate in the MPEG-2 Patent Portfolio License
upon successful evaluation, is invited to submit them for
evaluation and inclusion.
Click here to obtain terms and procedures governing
the patent submission process.
Alcatel Lucent
British Telecommunications plc*
Canon Inc.*
CIF Licensing, LLC*
Cisco Technology, Inc.
France Télécom, société anonyme*
Fujitsu Limited*
GE Technology Development, Inc.
General Instrument Corporation*
Hewlett-Packard Company
Hitachi, Ltd.*
JVC KENWOOD Corporation
KDDI Corporation
Koninklijke Philips Electronics N.V.
LG Electronics Inc.
Mitsubishi Electric Corporation
Multimedia Patent Trust
Nippon Telegraph and Telephone Corporation*
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
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