JR

Juan A. Roman

US United States Postal Service: 2 patents #12 of 87Top 15%
📍 Fairfax, VA: #16 of 139 inventorsTop 15%
🗺 Virginia: #439 of 3,454 inventorsTop 15%
Overall (2017): #136,251 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9834395 Anti-rotation device and method of use John W. Brown, Edward F. Houston, Leung M. Shiu, Riley H. Mayhall, Jacob L. Timm +2 more 2017-12-05
9751704 Article feeder with a retractable product guide Edward F. Houston, William P. McConnell, Robert E. Hume, Thomas A. Hillerich, Darin Dickey 2017-09-05