RH

Robert A. Hafley

NASA: 6 patents #448 of 3,881Top 15%
📍 Yorktown, VA: #50 of 318 inventorsTop 20%
🗺 Virginia: #5,178 of 34,511 inventorsTop 20%
Overall (All Time): #818,684 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11440130 Process control of electron beam wire additive manufacturing Karen M. Taminger, Joseph N. Zalameda, Christopher S. Domack, Brian L. Taminger, Eric R. Burke +3 more 2022-09-13
11027332 System and method for in-situ characterization and inspection of additive manufacturing deposits using transient infrared thermography Joseph N. Zalameda, Eric R. Burke, Christopher S. Domack 2021-06-08
9764415 Height control and deposition measurement for the electron beam free form fabrication (EBF3) process William J. Seufzer 2017-09-19
8452073 Closed-loop process control for electron beam freeform fabrication and deposition processes Karen M. Taminger, Richard E. Martin, William H. Hofmeister 2013-05-28
8344281 Use of beam deflection to control an electron beam wire deposition process Karen M. Taminger, William H. Hofmeister 2013-01-01
7168935 Solid freeform fabrication apparatus and methods Karen M. Taminger, J. Kevin Watson, Daniel D. Petersen 2007-01-30