Patents/Inventors

Yannian Li

Solon, OHUS7 patents

6 Patents

US125707872026
Curable Compositions and Articles Prepared Therefrom
Transitions Optical, Ltd.
0 cites
US125045682025
Photochromic-dichroic Articles
Transitions Optical, Ltd.
0 cites
US124923432025
Mesogen Compounds
Transitions Optical, Ltd.
0 cites
US122344022025
Mesogen Compounds
Transitions Optical, Ltd.
0 cites
US117810702023
Mesogen Compounds
Transitions Optical, Ltd.
0 cites
US117733262023
Mesogen Compounds
Transitions Optical, Ltd.
0 cites