Inventor
DAVID J. SPECHT
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis30%
G01SRadio direction-finding30%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G06FElectric digital data processing10%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves5%
G06TImage data processing or generation, in general5%
PatentTitleYear
12,514,564Systems and methods for improving ultrasound image quality202612,514,551Systems and methods for tissue characterization using multiple aperture ultrasound202612,350,101Concave ultrasound transducers and 3D arrays202512,204,023Network-based ultrasound imaging system202511,723,626Concave ultrasound transducers and 3D arrays202311,709,265Network-based ultrasound imaging system2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to MAUI IMAGING INC (6)· patent assignee history
2023–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAUI IMAGING INC | 6 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2023–2026 |