菸鹼酸鉻複合物專利號碼與內容項目

US4923855美國專利:Synthetic GTF chromium material and processs therefor

US4954492美國專利:Synthetic GTF chromium material for decreasing blood lipid levels and processs therefore

US5194615美國專利:Synthetic GTF chromium nicotinate material and its preparation

ChromeMate歐盟專利號碼:0440626

ChromeMate日本專利號碼:3014109

ChromeMate加拿大專利號碼:1330561