How Old Was Tesla When He Died
Nikola Tesla was 86 years old when he died, having been born on July 10, 1856, and passing away on January 7, 1943, in New York City. His age at death is a fixed biographical fact used in timelines, patents, and corporate histories related to modern electrical engineering and energy systems. Tesla lived long enough to see early adoption of alternating current systems, radio concepts, and foundational work that later influenced companies like Tesla Inc. and SpaceX, which cite his innovations in motors and power systems according to Forbes.
The question of how old Tesla was when he died is often paired with searches about his net worth, patents, and later corporate branding. At the time of his death, Tesla was living alone in the New Yorker Hotel, and his age made him one of the oldest prominent inventors still associated with active electrical research. His final decades focused on wireless energy and mechanical oscillator experiments, and his age at death is frequently cited in SEC filings and investor materials when describing the historical background of Tesla Inc. SEC EDGAR filings sometimes reference his life dates when contextualizing the origin of the Tesla brand.
Key Dates and Age Milestones
Tesla was born in 1856 in Smiljan, Austrian Empire, making him 86 years, 5 months, and 28 days old at the time of death in 1943. This exact age is used in biographical databases, patent records, and corporate histories to anchor major inventions such as the AC induction motor and the Tesla coil. The gap between his birth year and death year is a common search signal for users verifying historical facts about the inventor behind the Tesla name Tesla official impact page.
Key milestones tied to his age include turning 30 in 1886, the year he established his own laboratory and began developing AC polyphase systems; turning 50 in 1906, when he was pursuing large-scale wireless transmission ideas; and reaching 80 in 1936, an age at which he continued to receive patents and media attention. These age markers help investors and researchers place his work in chronological context relative to the founding of Tesla Inc., which was incorporated in 2003 and later adopted his name as a tribute to his electrical innovations Forbes business analysis.
Legacy, Companies, and Modern Relevance
Tesla Inc., the electric vehicle and clean energy company, was named after Nikola Tesla and uses his AC motor principles in its powertrains, while SpaceX applies similar historical engineering narratives in its public communications. The company's investor materials and SEC disclosures often reference the inventor's age at death and key patent dates to frame the technological lineage of modern electric drivetrains and battery management systems.
Today, searches for how old Tesla was when he died are tied not only to biographical curiosity but also to financial and brand-recognition contexts, including Tesla Inc.'s market capitalization, vehicle deliveries, and energy storage deployments. His age at death is a stable data point used in educational content, patent citations, and corporate timelines that connect 19th-century inventions to 21st-century companies like Tesla and SpaceX, which continue to build on his foundational work in electromagnetism