RW

Richard H. S. Wang

Eastman Kodak: 22 patents #443 of 8,114Top 6%
EC Eastman Chemical: 5 patents #343 of 1,245Top 30%
📍 Kingsport, TN: #48 of 821 inventorsTop 6%
🗺 Tennessee: #443 of 20,272 inventorsTop 3%
Overall (All Time): #148,138 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4187213 Multiheterocyclic ultraviolet stabilizers and their use in organic compositions Gether Irick, Jr., James C. Ownby 1980-02-05
4182703 Biheterocyclic ultraviolet stabilizers and their use in organic compositions Gether Irick, Jr., James C. Ownby 1980-01-08