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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001405495-22-000010
Filing Date
2022-02-17
Accepted
2022-02-17 08:38:58
Documents
128
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K idcc-20211231.htm   iXBRL 10-K 2925981
2 EX-10.27 exhibit1027-indemnityagree.htm EX-10.27 53265
3 EX-10.28 exhibit1028-hakorantaagmt.htm EX-10.28 69584
4 EX-10.31 exhibit1031-gulinoagmt.htm EX-10.31 65906
5 EX-21 ex21_subsidiarylist-202110.htm EX-21 21473
6 EX-23.1 ex231_consentofindependent.htm EX-23.1 2369
7 EX-31.1 idcc-20211231xkex311.htm EX-31.1 10922
8 EX-31.2 idcc-20211231xkex312.htm EX-31.2 10932
9 EX-32.1 idcc-20211231xkex321.htm EX-32.1 5909
10 EX-32.2 idcc-20211231xkex322.htm EX-32.2 5906
16 idcc-20211231_g1.gif GRAPHIC 14977
  Complete submission text file 0001405495-22-000010.txt   13582067

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT idcc-20211231.xsd EX-101.SCH 78726
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT idcc-20211231_cal.xml EX-101.CAL 126003
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT idcc-20211231_def.xml EX-101.DEF 433712
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT idcc-20211231_lab.xml EX-101.LAB 1023900
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT idcc-20211231_pre.xml EX-101.PRE 712138
122 EXTRACTED XBRL INSTANCE DOCUMENT idcc-20211231_htm.xml XML 2328275
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.: 22645767
SIC: 6794 Patent Owners & Lessors