SF

Sylvan G. Frank

OU Ohio State University: 4 patents #28 of 531Top 6%
AC Astra Co.: 1 patents #188 of 446Top 45%
📍 Columbus, OH: #687 of 3,880 inventorsTop 20%
🗺 Ohio: #15,837 of 73,341 inventorsTop 25%
Overall (All Time): #1,050,786 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5916583 Precipitation of one or more active compounds in situ Fredrik Broberg, Arne Brodin, Lisbet Rydhag 1999-06-29
5780062 Small particle formation Jan-Erik Lofroth, Levon Bostanian 1998-07-14
4608278 Small particule formation and encapsulation Arne Brodin, Chih-Ming Chen, Siriporn Panthuvanich 1986-08-26
4606939 Small particle formation Arne Brodin, Chih-Ming Chen, Ratnesh Shrivastava 1986-08-19
4606940 Small particle formation and encapsulation Arne Brodin, Shulin Ding 1986-08-19