Portrait of engineer and DJI mentor Li Zexiang.
Photo: ThinkChina / not individually creditedSource · Source-linked editorial identification
Robotics & Drones

Li Zexiang

DJI multirotor flight-control technologies

ChinaEvidence: high confidenceChecked July 2026

Third-party image used for identification in nonprofit educational commentary; rights remain with ThinkChina: Li Zexiang, professor behind China's drone boom.

Who is Li Zexiang?

Li Zexiang is an inventor associated with China. Their documented work in robotics & drones includes DJI multirotor flight-control technologies, the contribution at the center of this evidence-backed profile.

HKUST professor Li Zexiang supported the early aerial-control work that became DJI's flight-control technology and is credited alongside Frank Wang in IEEE's engineering history. The hardware enabled stable multicopter platforms used for research, imaging and inspection rather than merely a corporate launch narrative.

Known forDJI multirotor flight-control technologies
FieldRobotics & Drones
Associated withChina
Evidence reviewed2 sources
01

What did Li Zexiang invent?

Co-developed aerial technology and flight-control systems with Frank Wang; Wang was his HKUST student.

02

What did Li Zexiang accomplish?

IEEE identifies Li and Wang's flight-control systems as a major robotics development whose platforms supported navigation, localization and tracking research.

03

What is known about Li Zexiang today?

HKUST's 2026 Robotics Institute directory lists Li as professor and director, a current institutional appointment.

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