There are some images circulating on the Chinese social media which are claimed to be the patent application of HT Aero for a roadable eVTOL flying car, i.e. a vehicle with both driving and flying functions.

The design in the images appears to be a tilt-rotor configuration with wings. There is no further detail about the folding mechanism.

HT Aero is an eVTOL startup based in Guangzhou, China. HT Aero was acquired by the Chinese electric car company Xpeng in 2020 and revealed a design concept of a roadable eVTOL flying car last year as shown below. HT Aero plans to begin sale of this flying car in 2024 for a projected price tag of one million RMB (157,000 USD or 143,000 euro)