Coherent Corp. appointed two directors to its board: Elizabeth Patrick and Michelle Sterling. Patrick recently served as senior vice president and chief people officer for Diebold Nixdorf, a multinational financial and retail technology company. Sterling served as a human resources consultant and former executive vice president and chief human resources officer at Qualcomm Inc. Julien Bradley. Courtesy of Axios BioSystems. ATLANTA — Life science tools company Axion BioSystems appointed Julien Bradley CEO. Bradley has nearly 20 years of experience in biotechnology development, commercialization, and leadership. Most recently, he held the role of CEO at RedShift BioAnalytics since 2019. He has also held executive leadership roles at Quanterix, and positions at Thermo Fisher Scientific, Ahura Scientific, and Boston Scientific. SEATTLE — Optical semiconductor company Lumotive named Jim Anderson to its board of directors. Anderson is president and CEO of Lattice Semiconductor, having held those roles since 2018. With more than 20 years of experience in the semiconductor industry, Anderson has held engineering, management, and leadership positions at companies including AMD, Intel, Broadcom, and LSI Corp. He currently serves on the board of directors of Entegris and EdgeQ, and he was previously on the boards of Sierra Wireless and Qylur Intelligent Systems.