People
Founder and CTO
Dr. Hangfeng Ji
Dr. Hangfeng Ji is a technologist and entrepreneur with cross-disciplinary experience in optics, intelligent systems, agricultural technologies, cloud operations, software systems, and light-enabled innovation.
He has held senior roles across research, engineering, and technology leadership, including at Philips Research, Hangzhou Honyar Electrical Co. Ltd., and BioLumic. His work has spanned intelligent lighting, plant-related light applications, automation, and opportunities where technical insight can become practical value in agriculture, industrial workflows, and applied technology.
At PhotonMark, he focuses on practical technology businesses across light technologies, cloud services, and industrial automation, alongside specialist service brands where trusted communication, careful coordination, and digital operations matter.