Inventor

WELCH GARY J

US3 patents

⚠️ This page may combine multiple inventors who share the name “WELCH GARY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CRI INT INC

2 patents

US4720473AJan 19, 1988

Production of improved catalyst-type particles using length and density grading

CRI INT INC35 citations86

US5082552AJan 21, 1992

Hydrotreating with catalyst particles using length and density grading

CRI INT INC5 citations57

UOP INC

1 patent

US5292987AMar 8, 1994

Hydrocarbon adsorption and isomerization process

UOP INC5 citations55