EX-21 3 ex21listofsubsidiaries.htm LIST OF SUBSIDIARIES Ex. 21 List of Subsidiaries


EXHIBIT 21
SUBSIDIARIES OF INTERDIGITAL, INC.

 Company
 Jurisdiction/State of Incorporation or Organization
 
 
InterDigital Canada Ltee.
Delaware
InterDigital Communications, LLC
Pennsylvania
InterDigital Facility Company
Delaware
InterDigital Finance Corporation
Delaware
InterDigital IP Holdings, Inc.
Delaware
InterDigital Patent Holdings, Inc.
Delaware
InterDigital Technology Corporation
Delaware
InterDigital Wireless Holdings, Inc.
Delaware
IPR Licensing, Inc.
Delaware
VID SCALE, Inc.
Delaware