DR

Daniel Ratchford

UN US Navy: 1 patents #40 of 191Top 25%
📍 Alexandria, VA: #57 of 208 inventorsTop 30%
🗺 Virginia: #1,291 of 4,185 inventorsTop 35%
Overall (2019): #492,685 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10501316 Nanowire arrays for trace vapor preconcentration Braden C. Giordano, Pehr E. Pehrsson, Kevin J. Johnson, Christopher Field, Junghoon Yeom 2019-12-10