JD

John Edward Dumar

JS Johnson Solid State: 1 patents #1 of 3Top 35%
Overall (2020): #414,864 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10871756 Temperature control system and methods for operating same David A. Johnson, Valerie Jean Johnson 2020-12-22