Electrostatic Motor - Patents

Patents

The prime classifications of electrostatic motors by the USPTO are:

• Class 310 ELECTRICAL GENERATOR OR MOTOR STRUCTURE
  • 300 NON-DYNAMOELECTRIC
    • 308 Charge accumulating
    • 309 Electrostatic

• U.S. Patent 633,829 -- J. Gallegos -- "Static electric Machine"
• U.S. Patent 735,621 -- E. Thomson -- "Electrostatic motor"
• U.S. Patent 993,561 -- Harold B. Smith -- "Apparatus for transforming electrical energy into mechanical energy"
• U.S. Patent 1,693,806 -- W. G. Cady -- "Electromechanical System"
• U.S. Patent 1,974,483 —- T. T. Brown -- "Electrostatic motor" (1934-09-25)
• U.S. Patent 3,433,981 -- B. Bollee -- "Electrostatic Motor" (ed. Electrostatics from Atmospheric Electricity)
• U.S. Patent 3,436,630 -- B. Bollee -- "Electrostatic Motor"
• U.S. Patent 5,552,654 -- MITSUBISHI CHEM CORP -- "Electrostatic actuator"
• U.S. Patent 5,965,968 -- Robert, et al. -- "Electrostatic Motor"