WJ

William Franklin Troutman, Jr.

AM Amazon: 1 patents #1,289 of 3,429Top 40%
📍 Livermore, CA: #116 of 315 inventorsTop 40%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #193,176 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9857664 Collapsible photo enclosure and components David Chi-Wai Tang, John Larkin, Isabella Talley Lewis, Cameron Bo Logsdon, Michael P. Nelson +5 more 2018-01-02