Inventor
DAVID DEWEY
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels34%
A61BDiagnosis24%
H04MTelephonic communication10%
G10LSpeech analysis techniques or speech synthesis7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H04QSelecting7%
G06FElectric digital data processing3%
G06NComputing arrangements based on specific computational models3%
H04WWireless communication networks3%
PatentTitleYear
12,491,114Corneal topography measurement and alignment of corneal surgical procedures202512,220,352Laser fiducials for axis alignment in cataract surgery202512,178,754Full depth laser ophthalmic surgical system, methods of calibrating the surgical system and treatment methods using the same202412,042,228Confocal laser eye surgery system202412,015,731Call classification through analysis of DTMF events202411,963,908Laser eye surgery system calibration202411,872,162Corneal topography measurement and alignment of corneal surgical procedures202411,748,463Fraud detection in interactive voice response systems202311,471,328Full depth laser ophthalmic surgical system, methods of calibrating the surgical system and treatment methods using the same202211,446,180Laser fiducials for axis alignment in cataract surgery202211,419,763Corneal topography measurement and alignment of corneal surgical procedures202211,388,490Call classification through analysis of DTMF events202211,229,357Confocal laser eye surgery system2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to AMO DEV LLC (10)· patent assignee history
2022–2024Patents assigned to PINDROP SECURITY INC (3)· patent assignee history
2022Patents assigned to AMO DEVLOPMENT LLC (1)· patent assignee history
2022–2025Based in US· patent location history
2024Patents assigned to OPTIMEDICA CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMO DEV LLC | 10 | 2022–2025 |
| PINDROP SECURITY INC | 3 | 2022–2024 |
| AMO DEVLOPMENT LLC | 1 | 2022 |
| OPTIMEDICA CORP | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2022–2025 |