DL

David C. Lewis

HP Huntsman Petrochemical: 1 patents #7 of 28Top 25%
🗺 Texas: #2,683 of 15,368 inventorsTop 20%
Overall (2018): #155,846 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10016731 Fuel enrichment method and device Christopher Leonard Smith, John Richard Lister 2018-07-10
9988571 Surfactant formulation for release of underground fossil fluids Luis C. Salazar, Guy Biesmans, Srinivasa S. Godavarthy, Farron W. Miller 2018-06-05