Shien-Liang Chang

MS Montedison S.P.A.: 1 patents #216 of 455Top 50%

OF Owens-Corning Fiberglas: 1 patents #242 of 488Top 50%

📍 Granville, OH: #115 of 222 inventorsTop 55%

🗺 Ohio: #30,338 of 73,341 inventorsTop 45%

Overall (All Time): #2,335,960 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4780146	Modified asphalt	—	1988-10-25
4734531	Synthesis of (1-phenylethyl) hydroquinone	—	1988-03-29