DS

David William Sims

BL Bp Chemicals Limited: 2 patents #170 of 566Top 35%
📍 Forgandenny, GB: #1 of 1 inventorsTop 100%
Overall (All Time): #2,255,148 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5990370 Steam cracking of ethane-rich and propane-rich streams 1999-11-23
5364995 Polymer cracking Kenneth C. Kirkwood, Stephen Leng 1994-11-15