Don L. Ivey

Person

Bryan, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pipe rack crash cushion
- Patent number 6,179,516
- Issue date Jan 30, 2001
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Barrel crash cushions
- Patent number 6,126,144
- Issue date Oct 3, 2000
- The Texas A&M University System
- Teddy J. Hirsch
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Frame catcher adaptation for guardrail extruder terminal
- Patent number 6,089,782
- Issue date Jul 18, 2000
- The Texas A&M University System
- Roger P. Bligh
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Collision performance side impact (automobile penetration guard)
- Patent number 5,791,812
- Issue date Aug 11, 1998
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Metal beam rail terminal
- Patent number 5,391,016
- Issue date Feb 21, 1995
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Gandy dancer: end piece for crash cushion or rail end treatment
- Patent number 5,348,416
- Issue date Sep 20, 1994
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Pedestrian safety barrier
- Patent number 5,302,047
- Issue date Apr 12, 1994
- Texas A & M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Safety end barrier for concrete road barriers
- Patent number 5,295,757
- Issue date Mar 22, 1994
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Low profile concrete road barrier
- Patent number 5,156,485
- Issue date Oct 20, 1992
- Texas A & M University
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
AD-IV breakaway system for timber utility poles
- Patent number 4,986,687
- Issue date Jan 22, 1991
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Advanced dynamic impact extension module
- Patent number 4,909,661
- Issue date Mar 20, 1990
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Advanced dynamic impact extension module
- Patent number 4,822,208
- Issue date Apr 18, 1989
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Crash cushion and method of utilizing a crash cushion
- Publication number 20050092977
- Publication date May 5, 2005
- The Texas A&M University System
- Don L. Ivey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Don L. Ivey

Person

Patents Grantslast 30 patents

Pipe rack crash cushion

Barrel crash cushions

Frame catcher adaptation for guardrail extruder terminal

Collision performance side impact (automobile penetration guard)

Metal beam rail terminal

Gandy dancer: end piece for crash cushion or rail end treatment

Pedestrian safety barrier

Safety end barrier for concrete road barriers

Low profile concrete road barrier

AD-IV breakaway system for timber utility poles

Advanced dynamic impact extension module

Advanced dynamic impact extension module

Patents Applicationslast 30 patents

Crash cushion and method of utilizing a crash cushion