USPTO data - Ohio Report

1. Cincinnati

33,357

2. Columbus

11,878

3. West Chester

9,688

4. Akron

9,521

5. Mason

8,894

6. Loveland

7,736

7. Dayton

7,458

8. Toledo

5,306

9. Cleveland

5,127

10. Dublin

5,122

17,032

7,018

5,989

4,963

2,986

2,337

2,207

1,732

1,722

1,649

1. Case Western Reserve University

1,297

2. The Ohio State University

826

3. University of Akron

655

4. University of Cincinnati

523

5. University of Toledo

357

6. Kent State University

225

7. Ohio University

221

8. University of Dayton

186

9. Wright State University

93

10. Cleveland State University

75