Following is a list of licensors of patents included in the AVC Patent Portfolio License. Any party that believes it has patents which are essential to the AVC/H.264 Standard, and wishes to participate in the AVC/H.264 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.

Apple Inc.

Avago Technologies International Sales (formerly LSI Corporation)*

B1 Institute of Image Technology, INC.

Beijing Xiaomi Mobile Software Co., Ltd.

CableTelevision Laboratories, Inc.

Cisco Systems Canada Co.

Cisco Technology, Inc.

Dolby International AB

Dolby Laboratories Licensing Corporation

Electronics and Telecommunications Research Institute

Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.

Fujitsu Limited

GE Video Compression, LLC

Godo Kaisha IP Bridge1

Google LLC

HP Inc.

JVCKENWOOD Corporation

Koninklijke Philips N.V.

Korea Advanced Institute of Science and Technology (KAIST)

LG Electronics Inc.

Maxell, Ltd.

Microsoft Corporation

Mitsubishi Electric Corporation

NEC Corporation



Nippon Telegraph and Telephone Corporation


Panasonic Holdings Corporation

Polycom, Inc.

Robert Bosch GmbH

Samsung Electronics Co., Ltd.

Sharp Corporation

Siemens AG

Sony Group Corporation

Tagivan II LLC

Telefonaktiebolaget LM Ericsson

The Trustees of Columbia University in the City of New York

Toshiba Corporation

Vestel Elektronik Sanayi ve Ticaret A.S.

Vidyo, Inc.

ZTE Corporation

*Terminated. For as long as they continue to be a Licensee, those Licensees who entered the AVC Patent Portfolio License before a Licensor’s termination are covered under all AVC Essential Patents that the terminated Licensor and its Affiliates presently or in the future has the right to license or sublicense, but coverage is not available to Licensees who enter the AVC Patent Portfolio License after the Licensor’s termination date. Please see the addendum to the Attachment 1 (Click here) for specific termination dates.