MJ

Mark A. Johnson

UA US Army: 1 patents #56 of 292Top 20%
📍 Plano, TX: #73 of 233 inventorsTop 35%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #109,855 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5610590 Motion sensor Thomas Simkins 1997-03-11