Nikola Tesla Patents Tesla was granted nearly 200 patents worldwide Displaying 1 - 12 of 164 Search Category - Any -AircraftCircuit ControllersCondensersHigh Frequency EngineeringLightingMetersMiscellaneousMotors & GeneratorsPower DistributionRadiant EnergyReciprocating EnginesTurbo MachineryWireless Country - Any -CanadaGreat BritainUnited States Sort by RandomApplication dateDate addedIssue dateLast updatedRelevance Order AscDesc Nikola Tesla U.S. Patent 390,820 - Regulator for Alternate-Current Motors Nikola Tesla U.S. Patent 447,920 - Method of Operating Arc-Lamps Nikola Tesla British Patent 11,473 - Improvements in Alternating Current Electro-Magnetic Motors Nikola Tesla U.S. Patent 405,858 - Electro-Magnetic Motor Nikola Tesla U.S. Patent 382,282 - Method of Converting and Distributing Electric Currents Nikola Tesla U.S. Patent 568,177 - Apparatus for Producing Ozone Nikola Tesla Canadian Patent 29537 - System of Electrical Transmission of Power Nikola Tesla British Patent 2975 - Improvements in Dynamo Electric Machines Nikola Tesla U.S. Patent 567,818 - Electrical Condenser Nikola Tesla U.S. Patent 725,605 - System of Signaling Wrappers: 82 Nikola Tesla U.S. Patent 593,138 - Electrical Transformer Nikola Tesla U.S. Patent 381,970 - System of Electrical Distribution Pagination Current page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page › Last page » Within the Universe Documents Nikola Tesla documents, files and papers. Quotes Profound and insightful quotes by Nikola Tesla. Books Books written by and about Nikola Tesla. Timeline Important moments and events related to Tesla. Articles Nikola Tesla in the press. Images Nikola Tesla image and photo library. Landmarks Locations related to Nikola Tesla. Letters Letters to, from and about Nikola Tesla. Movies and TV Nikola Tesla on the screen.