WK

William Christopher Ketchie

EC Eastman Chemical: 1 patents #69 of 147Top 50%
📍 Kingsport, TN: #33 of 71 inventorsTop 50%
🗺 Tennessee: #701 of 2,204 inventorsTop 35%
Overall (2020): #225,435 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10544076 Method of making a dialdeyhde Matthew Allen Boone 2020-01-28