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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001405495-21-000013
Filing Date
2021-02-18
Accepted
2021-02-18 08:36:23
Documents
125
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K idcc-20201231.htm   iXBRL 10-K 3038444
2 EX-4.2 idcc-20201231xkex42.htm EX-4.2 27514
3 EX-21 ex21_subsidiarylist-202010.htm EX-21 22504
4 EX-23.1 ex231_consentofindependent.htm EX-23.1 2369
5 EX-31.1 idcc-20201231xkex311.htm EX-31.1 11087
6 EX-31.2 idcc-20201231xkex312.htm EX-31.2 10932
7 EX-32.1 idcc-20201231xkex321.htm EX-32.1 6074
8 EX-32.2 idcc-20201231xkex322.htm EX-32.2 5905
14 idcc-20201231_g1.jpg GRAPHIC 66855
  Complete submission text file 0001405495-21-000013.txt   13925306

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT idcc-20201231.xsd EX-101.SCH 79130
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT idcc-20201231_cal.xml EX-101.CAL 155953
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT idcc-20201231_def.xml EX-101.DEF 462471
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT idcc-20201231_lab.xml EX-101.LAB 1038178
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT idcc-20201231_pre.xml EX-101.PRE 705512
15 EXTRACTED XBRL INSTANCE DOCUMENT idcc-20201231_htm.xml XML 2483437
Mailing Address 200 BELLEVUE PARKWAY SUITE 300 WILMINGTON DE 19809-3727
Business Address 200 BELLEVUE PARKWAY SUITE 300 WILMINGTON DE 19809-3727 302-281-3600
InterDigital, Inc. (Filer) CIK: 0001405495 (see all company filings)

IRS No.: 231882087 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33579 | Film No.: 21647759
SIC: 6794 Patent Owners & Lessors
Office of Real Estate & Construction