JK

John N. Kostas

HE Hercules: 2 patents #203 of 715Top 30%
EC Eastman Chemical: 1 patents #797 of 1,245Top 65%
📍 Claymont, DE: #28 of 95 inventorsTop 30%
🗺 Delaware: #2,574 of 7,163 inventorsTop 40%
Overall (All Time): #1,624,264 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6281309 Flourinated solid acids as catalysts for the preparation of hydrocarbon resins Laura M. Babcock, Dennis G. Morrell, Andrew Bell 2001-08-28
5736477 Inorganic oxide resins for internal oxidation inhibition of carbon-carbon composites Amy M. Blough 1998-04-07
5491249 Process for preparing cyclic polysiloxanes from linear polysiloxanes 1996-02-13