History of Exodyne, Inc.

Founder Ralph Rockow formed Exodyne—a debt-free, privately-owned corporation dedicated to prioritizing the needs of its customers—according to three simple yet powerful principles:

  • Operate ethically
  • Meet all deadlines
  • Exceed customer expectations

It started in 1942 when Hugh DeHaven was appointed as a Cornell University Medical College research associate, which led to the formation of the Aviation Crash Injury Research group (AvCIR). Since then, a small pioneering research group has grown into a diversified and dynamic technical services company devoted to the same principles of science and safety that Hugh DeHaven embraced nearly a century ago.

Today, more than 37 years strong, Exodyne has an affiliate Exodyne Properties, Inc. (EPI).

Doug Rockow, President of Exodyne, manages the company on the same principles as Ralph.

Highlights In Exodyne History


Exodyne, Inc., forms Exodyne Properties, Inc. (EPI) on 1 May 1986 as a real estate management and investment vehicle.


AvSER moves to a new test facility at 19th Ave. and Pinnacle Peak Rd.


AvSER carries out crashworthy fuel systems for rotary-wing aircraft.


AvSER organizes advanced testing on aircraft crew restraint seating and helmet systems.


AvSER performs aircraft crash tests using simulated nuclear payloads.


AvSER conducts the first aircraft test using passenger airbags.


AvCIR broadens its scope and changes its name to Aviation Safety Engineering and Research (AvSER).


The Flight Safety Foundation assumes ownership of AvSER.


AvSER moves from New York to the Deer Valley Airport in Phoenix, Arizona.


The U.S. Navy asks DeHaven to make its planes safer.


Hugh DeHaven is injured in an airplane training flight and begins to research aviation safety.

Exodyne Historic Photos

Click on the link below to view Exodyne’s historic photo gallery.
Historic Photos