Frank Hurd Robinson IV

Date of Birth

September 7, 1943

Date of Death

February 5, 2026

City of Death

Santa Barbara , CA

Frank Hurd Robinson IV, of Santa Barbara, passed away after a long illness, leaving a life marked by curiosity, determination, and a profound passion for aviation.

Born in Montclair, New Jersey, to Mary (Snyder) and James Milton Robinson, he grew up with his younger sister, MaryAnn, in Hornell, New York. A childhood airplane ride sparked his lifelong love of flying.

Frank earned a degree in physics, and later an MBA, from the University of Buffalo. He was recruited as an aeronautical engineer by Aero Spacelines in Santa Barbara, where he worked on the design of the Guppy aircraft.

In 1982, he founded Frank H. Robinson & Co.(later SyncDev, Inc.), where he coined the term “minimal viable product” and used his distinctive approach to market validation to bring venture capital and Fortune 500 companies together to launch new products.

In 1982, he welcomed twin daughters, Halie and Alexa, on the same day his red-and-white Cessna Turbo 310R airplane was delivered. Frank often said that was the best day of his life.

He had a deep and enduring interest in aviation safety and founded “Serious About Aviation,” a monthly forum for Santa Barbara pilots that achieved nationwide recognition for excellence.

He is survived by his wife, Claudia Flintermann, her children, Grace and Jack; his daughters, Halie and Alexa; and the mother of his children and loving friend, Joan Robinson.

A celebration of Frank’s life will be held at Signature Aviation, at the Santa Barbara Airport, on May 9th at 2:00 p.m. Kindly RSVP: 228jrobin@gmail.com

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