JB

John W. Brown

US United States Postal Service: 2 patents #14 of 92Top 20%
📍 Manassas, VA: #8 of 51 inventorsTop 20%
🗺 Virginia: #653 of 4,185 inventorsTop 20%
Overall (2019): #158,321 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10421630 Biased anti-rotation device and method of use Edward F. Houston, Juan A. Roman, Leung M. Shiu, Riley H. Mayhall, Jacob L. Timm +2 more 2019-09-24
10287107 System and method of article feeder operation Edward F. Houston, Juan A. Roman, Leung M. Shiu, Riley H. Mayhall, Thomas A. Hillerich +5 more 2019-05-14