Inventor
WELCH JAMES B
US17 patents
⚠️ This page may combine multiple inventors who share the name “WELCH JAMES B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENERGY ABSORPTION SYSTEM
11 patentsUS6173943B1Jan 16, 2001
Guardrail with slidable impact-receiving element
ENERGY ABSORPTION SYSTEM74 citations96
US4583716AApr 22, 1986
Universal anchor assembly for impact attenuation device
ENERGY ABSORPTION SYSTEM148 citations96
US6142452ANov 7, 2000
Highway barrier and guardrail
ENERGY ABSORPTION SYSTEM54 citations95
US5967497AOct 19, 1999
Highway barrier and guardrail
ENERGY ABSORPTION SYSTEM68 citations95
US7037029B2May 2, 2006
Crash cushion with deflector skin
ENERGY ABSORPTION SYSTEM27 citations92
US6942263B2Sep 13, 2005
Mount for truck mounted attenuator
ENERGY ABSORPTION SYSTEM68 citations92
US6863467B2Mar 8, 2005
Crash cushion with deflector skin
ENERGY ABSORPTION SYSTEM43 citations92
US6579034B1Jun 17, 2003
Highway crash attenuator frame
ENERGY ABSORPTION SYSTEM52 citations92
US6427983B1Aug 6, 2002
Self-restoring highway crash attenuator
ENERGY ABSORPTION SYSTEM32 citations92
US7874572B2Jan 25, 2011
Towable impact attenuator
ENERGY ABSORPTION SYSTEM17 citations91
US8348546B2Jan 8, 2013
Method for transferring a barrier
ENERGY ABSORPTION SYSTEM7 citations82