Jean F. Rankin

Director

Ms. Rankin is an experienced public company director and former senior legal executive with extensive expertise in corporate governance, intellectual property, mergers and acquisitions, securities regulation and executive compensation. She currently serves on the Board of Directors of InterDigital, Inc., where she chairs the Compensation Committee and is a member of the Nominating and Governance Committee. She previously served on the Board of Directors of Resonant, Inc., including as Chair of its Compensation Committee and as a member of its Audit and Nominating and Governance Committees. Ms. Rankin also served as Executive Vice President, Secretary and General Counsel of LSI Corporation and Agere Systems Inc., following senior legal roles at Lucent Technologies and AT&T. She holds a Juris Doctor, cum laude, from the University of Pennsylvania Law School and a Bachelor of Arts with High Distinction from the University of Virginia.