Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - InterDigital, Inc.Financial_Report.xls
EX-23.1 - EX-23.1 - InterDigital, Inc.w80945exv23w1.htm
EX-32.1 - EX-32.1 - InterDigital, Inc.w80945exv32w1.htm
EX-31.1 - EX-31.1 - InterDigital, Inc.w80945exv31w1.htm
EX-31.2 - EX-31.2 - InterDigital, Inc.w80945exv31w2.htm
EX-32.2 - EX-32.2 - InterDigital, Inc.w80945exv32w2.htm
10-K - FORM 10-K - InterDigital, Inc.w80945e10vk.htm
 
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.1
  Delaware
VID SCALE, Inc. 
  Delaware
 
 
1 On December 1, 2010, InterDigital, Inc.’s subsidiaries InterDigital Advanced Technologies, Inc. and Tantivy Communications, Inc. were merged into IPR Licensing, Inc., with IPR Licensing, Inc. remaining as the surviving entity.


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