JU

James C. Upchurch

UC Union Carbide: 1 patents #697 of 1,402Top 50%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,986,910 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4711745 High turndown bubble cap tray Michael James Lockett, Daniel Richard Summers, Vinson C. Smith 1987-12-08