Inventor

CHEN FRANK J-Y

US3 patents

Patents

3 patents

US5571885ANov 5, 1996

Immobilized lewis acid catalysts

EXXON CHEMICAL PATENTS INC33 citations95

US5409873AApr 25, 1995

Immobilized Lewis acid catalysts

EXXON CHEMICAL PATENTS INC11 citations81

US5600055AFeb 4, 1997

Immobilized Lewis Acid catalysts

EXXON CHEMICAL PATENTS INC5 citations72