Patent · US Expired

Microaircraft and cellular phone equipped with microaircraft

US7252265B2 · kind B2 · utility

24Cited by
14References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 15, 2004
Grant dateAug 7, 2007
Priority date
Expiry dateOct 15, 2024

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M1/7243
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

An aircraft which is attachable to, for example, a cellular phone. The aircraft is provided with at least four rotors actuated with compressed fluid or by ring-shaped electric motors.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.