HK

Howard P. Klein

HP Huntsman Petrochemical: 1 patents #7 of 28Top 25%
🗺 Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #395,287 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9988483 Pyrrolidine-based catalysts for use in polyurethane materials Matthew W. Forkner, Robert A. Grigsby, Jr., Eugene P. Wiltz, Jr., Ernest L. Rister, Jr., Frank Rodriguez 2018-06-05