DG

David Eric Gwyn

Shell Oil Compny: 3 patents #2 of 156Top 2%
📍 Houston, TX: #73 of 1,272 inventorsTop 6%
🗺 Texas: #556 of 8,590 inventorsTop 7%
Overall (2002): #31,198 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6451949 Method for production of poly (trimethylene carbonate) Wyndham Henry Boon, Roy Frank Smith, Thomas Clayton Forschner 2002-09-17
6441087 High gloss acrylic coatings with improved impact resistance Lichang Zhou, Oliver W. Smith, Thomas Clayton Forschner, Wyndham Henry Boon, Shelby F. Thames 2002-08-27
6433131 High gloss acrylic coatings with improved impact resistance cured with melamine Lichang Zhou, Shelby F. Thames, Oliver W. Smith, Thomas Clayton Forschner, Roy Frank Smith +2 more 2002-08-13