The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2025
Filed:
Feb. 13, 2024
Pipistrel D.o.o., Ajdovščina, SI;
Gregor Čretnik, Ljubljana, SI;
David Eržen, Ljubljana, SI;
Rok Lapuh, Ljubljana, SI;
Andres Žnidar, Vrhnika, SI;
Tine Tomažič, Vrhnika, SI;
Blaž Močan, Ljubljana, SI;
Jernej Drofelnik, Ljubljana, SI;
Jernej Pirnar, Tržič, SI;
Tadej Kosel, Komenda, SI;
Antonio Righetti, Farra d'Isonzo, IT;
Thomas Koopman, Ljubljana, SI;
Matej Andrejašič, Postojna, SI;
Pipistrel d.o.o., Ajdovscina, SI;
Abstract
A vertical takeoff and landing (VTOL) aircraft includes a maximum takeoff weight (MTOW) of about 1700-kg, a cruising speed of about 80-knots equivalent airspeed (EAS) to about 100-knots EAS, a nominal range of about 300-km, a nominal flight time of about 4-hours, and at least one pair of rotors configured to provide vertical thrust. Each rotor of the at least one pair includes an about 2-meter propeller diameter, a disk loading of about 67-kg/mto about 110-kg/m, and an operating speed of about 1800 rotations-per-minute (RPM) to about 2700-RPM.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile