News

Dynamic Runflats, Inc. has acquired the exclusive world-wide right to manufacture runflat systems
December 17th, 2009
Charlotte, NC and Dallas, TX

Dynamic Runflats, Inc. (a wholly owned subsidiary of Defense Venture Group) and Drive Dynamics, LLC today announced that the companies have signed an agreement under which Dynamic Runflats, Inc. has acquired the exclusive world-wide right to manufacture runflat systems using technology developed by Drive Dynamics. More 

J.F. Lehman & Company
June 30th, 2009
New York

J.F. Lehman & Company ("J.F. Lehman"), a leading middle-market private equity firm focused on the defense, aerospace and maritime sectors, announced today that it has acquired Defense Venture Group and its affiliates ("DVG") in partnership with DVG management. More 

U.S. Patent Office
March 25th, 2008

US patent office grants patent 7,347,241: Run-Flat Support System for a Pneumatic Tired Wheel and Method for Installing Same.

National Automotive Test Center (NATC)
September 10th-11th, 2007
Carson City, NV

National Automotive Test Center (NATC) Drive Dynamics runflat system passes load range "D" mission profile and hard surface performance testing

Drive Dynamics
June 6th, 2004

Drive Dynamics enters into Cooperative Research and Development Agreement (CRADA) with the US Army Tank and Armament Command (TACOM).

US Patent Office
August 29th, 2000

US patent office grants patent 6,109,316: Run-Flat Support System for a Pneumatic Tired Wheel.

US Patent Office
August 24th, 1997

US patent office grants patent 5,660,653: Run-Flat Support System for a Pneumatic Tired Wheel.