Inventor
STEWART DAVID R
US16 patents
⚠️ This page may combine multiple inventors who share the name “STEWART DAVID R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHELL OIL CO
6 patentsUS5446104AAug 29, 1995
Crosslinkable low viscosity star polymer blends
SHELL OIL CO25 citations92
US4921647AMay 1, 1990
Method of shaping a laminated thermoplastic billet
SHELL OIL CO28 citations92
US4921646AMay 1, 1990
Forming laminated billets from individual billets
SHELL OIL CO37 citations92
US4906172AMar 6, 1990
Mold press with dielectric electrodes
SHELL OIL CO31 citations92
US4867336ASep 19, 1989
Continuous lid seam
SHELL OIL CO27 citations92
US4886187ADec 12, 1989
Plastic container with enhanced insulation
SHELL OIL CO5 citations62