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

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

JVCKENWOOD Corporation

Nippon Telegraph and Telephone Corporation


Panasonic Holdings Corporation

Telefonaktiebolaget LM Ericsson*

*Terminated. For as long as they continue to be a Licensee, those Licensees who entered the EVS Patent Portfolio License before a Licensor’s termination are covered under all EVS 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 EVS Patent Portfolio License after the Licensor’s termination date. Please see the addendum to the Attachment 1 (Click here) for specific termination dates.