RJ

Richard A. Jepsen

SA Sandia: 4 patents #253 of 2,107Top 15%
📍 Carlsbad, NM: #4 of 60 inventorsTop 7%
🗺 New Mexico: #1,812 of 9,035 inventorsTop 25%
Overall (All Time): #1,225,669 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8408066 High force vibration testing with wide frequency range Edward F. Romero, Danny L. Gregory 2013-04-02
7851973 Using piezo-electric material to simulate a vibration environment Neil T. Davie, Douglas J. Vangoethem, Edward F. Romero 2010-12-14
6679105 Oscillatory erosion and transport flume with superimposed unidirectional flow Jesse D. Roberts, JR. 2004-01-20
6494084 Adjustable shear stress erosion and transport flume Jesse D. Roberts, JR. 2002-12-17