Nikola Tesla Inventions - Page 2
Inventions by Nikola Tesla
While no patent applications were submitted for this device, it has become synonymous with Tesla, mentioned in almost every biography written about him. The Egg of Columbus was also one of Tesla's...
The Tesla coil, patented in 1891 under U.S. Patent 454,622 , is a resonant transformer circuit invented by Nikola Tesla to produce high-voltage, low-current, high-frequency alternating current...
Tesla's commutator for dynamo-electric machines, his first U.S. patent granted in 1886 under U.S. Patent 334,823, introduced a simple yet effective method to eliminate sparking in high-voltage dynamos...