Inventor
Charles E. Chassaing
Inventor
Raleigh, NC, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis45%
E04HBuildings or like structures for particular purposes9%
F16LPipes9%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves9%
G01SRadio direction-finding9%
G07CTime or attendance registers9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers9%
PatentTitleYear
7,607,351'Acoustic impact detection and monitoring system'20096,939,308'Acoustic sensor array for non-invasive detection of coronary artery disease'20056,478,746'Acoustic sensor array for non-invasive detection of coronary artery disease'20026,278,890'Non-invasive turbulent blood flow imaging system'20016,261,237'Thin film piezoelectric polymer sensor'20016,193,668'Acoustic sensor array for non-invasive detection of coronary artery disease'20015,592,791'Active controller for the attenuation of mechanical vibrations'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to RADIX SYTEMS INC (1)· patent assignee history
1997–2009Based in Raleigh, NC, US· patent location history
2001–2005Patents assigned to MEDACOUSTICS INC (5)· patent assignee history
2009Patents assigned to GEN ELECTRIC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDACOUSTICS INC | 5 | 2001–2005 |
| GEN ELECTRIC | 1 | 2009 |
| RADIX SYTEMS INC | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raleigh, NC, US | 7 | 1997–2009 |