Power Pioneers

Tesla's Original Patents

Nikola Tesla's late-1800s electrical patents that gave the world alternating current, the induction motor, and the polyphase system — alongside the contemporaries who electrified the modern age.

In this collection

Found 3 of 7 patents

US 382280 · 1888

Tesla's AC Induction Motor: How Alternating Current Powers the World

US 223898 · 1880

Edison's First Practical Electric Light Bulb

US 174465 · 1876

Bell's 1876 Patent for Sending Voice Over Wires

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