eVTOL Aircraft: Companies, Startups & Research

Archer Aviation, Joby Aviation, Airbus, Vertical Aerospace and Beta Technologies are among the prominent organizations working on eVTOL aircraft. Their designs span vectored-thrust, lift-plus-cruise and other configurations. Horizon Aircraft is developing a hybrid-electric aircraft, while Embraer is developing Eve with separate lift rotors and a pusher propeller for cruise. The U.S. Federal Aviation Administration is also active in certification and operational integration.

FACTS identifies Horizon Aircraft, Beta Technologies, Volocopter and Lilium among active eVTOL startups, but does not rank their prospects. Horizon Aircraft is developing the hybrid-electric Cavorite X7 and recently announced maintenance and training support. Beta Technologies develops electric aircraft and charging systems. Volocopter’s VoloCity uses multiple rotors, while Lilium developed a ducted-fan aircraft concept.

Beihang University and Nanjing University of Aeronautics and Astronautics are prominent research organizations in the FACTS data, alongside NASA. Beihang researchers study hybrid-electric propulsion configurations and mission optimization. Recent Nanjing work examines rotor-noise reduction, battery estimation and autonomous avoidance. Recent publications also name Shanghai JiaoTong University in work on rotor control and battery charging networks.

FACTS records $14,648,967,242 across 33 funding rounds and $112,355,113 across 55 grants since 2020. The figures are aggregated from funding records and may include different project and organization types. They indicate a large financing footprint, but they should not be treated as a clean measure of capital received solely by aircraft manufacturers.

Archer Aviation leads the listed patent holders with 67 patents, followed by Denso Corporation with 38 and JOBY AERO, INC. with 27. Honeywell holds 18, Beta Air LLC holds 15, and Lilium GmbH holds 11. These figures identify the leading holders in the FACTS patent data; they do not establish the commercial value or enforceability of any patent.

No: patent activity declined 38.5% in the last 12 months compared with the previous 12 months. FACTS records 331 patents in the last 24 months. Publication activity moved in the opposite direction, with 848 publications in the last year and growth of 11.4%. The divergence suggests research output is increasing while patent filings have slowed over the defined comparison window.

Recent developments include Nanjing University of Aeronautics and Astronautics’ September 2026 study of phase synchronization for rotor-noise reduction and Horizon Aircraft’s September 2026 LOI with Great Lakes Helicopter. The agreement covers Cavorite X7 maintenance, pilot training and potential purchases. Recent research also addresses battery charging and swapping, battery-health estimation, vertiport airspace and conflict resolution for low-altitude traffic.

The main approaches in FACTS are multirotor, vectored thrust, lift-plus-cruise, ducted fan and hybrid-electric powertrains. Multirotors use multiple lift rotors; vectored-thrust aircraft tilt propellers for cruise; lift-plus-cruise designs separate lift and cruise propulsion. Ducted fans enclose the rotor, while hybrid-electric powertrains combine electric propulsion with another onboard power source. Each trades off efficiency, complexity, mass and mission capability.

The United States leads the FACTS country data with 15,195 documents, followed by the United Kingdom with 4,788 and Germany with 4,556. China has 3,564 and France has 3,286. These figures show where related documents are concentrated; they are not a direct measure of aircraft production, certification progress or market share.

FACTS identifies passenger air mobility, cargo and logistics, emergency response, defense and government, and personal aviation as applications. Passenger air mobility has the largest document count, with 2,056, followed by emergency response with 575 and cargo and logistics with 315. The use cases depend on mission needs: passenger trips emphasize reliable routes, while logistics and emergency operations may prioritize access and payload.