DM

Douglas Stephens McWilliams

EC Eastman Chemical: 3 patents #19 of 170Top 15%
AS Akron Polymer Systems: 1 patents #7 of 12Top 60%
📍 Elizabethton, TN: #1 of 14 inventorsTop 8%
🗺 Tennessee: #62 of 1,913 inventorsTop 4%
Overall (2016): #44,884 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9309360 Cellulose ester based quarter wave plates having normal wavelength dispersion Bin Wang, Thauming Kuo, Michael Eugene Donelson 2016-04-12
9309362 Optical films containing optical retardation-enhancing additive Bin Wang, Thauming Kuo, Michael Eugene Donelson 2016-04-12
9273206 Ternary blends of terephthalate or isophthalate polyesters containing EG, CHDM and TMCD Ryan Thomas Neill 2016-03-01
9234987 Wide-view multilayer optical films Bin Wang, Ted Calvin Germroth, Thauming Kuo, Frank W. Harris, Dong Zhang +2 more 2016-01-12