Inventor
Ernest H. Friedman
Inventor
East Cleveland, OH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis63%
G10LSpeech analysis techniques or speech synthesis38%
PatentTitleYear
4,802,484'Method and apparatus to monitor asymmetric and interhemispheric brain functions'19894,543,957'Human response apparatus and method'19854,377,158'Method and monitor for voice fluency'19834,278,096'Coronary artery disease diagnosis method'19814,156,423'Coronary atherosclerosis diagnostic method'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1989Patents assigned to FRIEDMAN ERNEST H (5)· patent assignee history
1979–1989Based in East Cleveland, OH, US· patent location history
1981–1983Based in Cleveland, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRIEDMAN ERNEST Hself | 5 | 1979–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| East Cleveland, OH, US | 3 | 1979–1989 |
| Cleveland, OH, US | 2 | 1981–1983 |