Inventor

CHANG AN-NI

US2 patents

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

UNIV MARYLAND

1 patent

US7858828B2Dec 28, 2010

Process for synthesis of (3R,3'R,6'R)-lutein and its stereoisomers

UNIV MARYLAND2 citations57

KHACHIK FREDERICK

1 patent

US8222458B2Jul 17, 2012

Process or synthesis of (3S)- and (3R)-3-hydroxy-beta-ionone, and their transformation to zeaxanthin and beta-cryptoxanthin

KHACHIK FREDERICK2 citations55

CHANG AN-NI

UNIV MARYLAND

Process for synthesis of (3R,3&#39;R,6&#39;R)-lutein and its stereoisomers

KHACHIK FREDERICK

Process or synthesis of (3S)- and (3R)-3-hydroxy-beta-ionone, and their transformation to zeaxanthin and beta-cryptoxanthin

Process for synthesis of (3R,3'R,6'R)-lutein and its stereoisomers