Inventor
KRYCAK ROMAN
US5 patents
⚠️ This page may combine multiple inventors who share the name “KRYCAK ROMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
3 patentsUS6299760B1Oct 9, 2001
Nickel molybodtungstate hydrotreating catalysts (law444)
EXXON RESEARCH ENGINEERING CO201 citations98
US6156695ADec 5, 2000
Nickel molybdotungstate hydrotreating catalysts
EXXON RESEARCH ENGINEERING CO252 citations98
US5897768AApr 27, 1999
Desulfurization process for removal of refractory organosulfur heterocycles from petroleum streams
EXXON RESEARCH ENGINEERING CO71 citations95