KJ

Kenneth T. Johnson

📍 Swampscott, MA: #12 of 24 inventorsTop 50%
🗺 Massachusetts: #5,264 of 14,267 inventorsTop 40%
Overall (2019): #388,547 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10294608 Fabric treatment method — 2019-05-21