HK

Henk Kreulen

EC Eastman Chemical: 1 patents #49 of 109Top 45%
📍 Halsteren, NL: #1 of 1 inventorsTop 100%
Overall (2021): #436,728 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11021581 Durable elastomeric compositions employing cyclododecasulfur as a vulcanizing agent Scott Donald Barnicki, Frederick Ignatz-Hoover, Robert Thomas Hembre, Andrew Neil Smith, Aruna Mani Velamakanni +2 more 2021-06-01