Exhibit Number   Description
10.1             InterDigital, Inc. Amended and Restated Long-Term Compensation
                 Program
10.2             InterDigital, Inc. Term Sheet and Standard Terms and Conditions
                 for Time-Based Restricted Stock Units (Discretionary Award)
10.3             InterDigital, Inc. Term Sheet and Standard Terms and Conditions
                 for Time-Based Restricted Stock Units
10.4             InterDigital, Inc. Term Sheet and Standard Terms and Conditions
                 for Performance-Based Restricted Stock Units
10.5             InterDigital, Inc. Term Sheet and Standard Terms and Conditions
                 for Stock Options