Inventor
Andrew W. Fitting
Inventor
Fremont, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Nprimary
A61NElectrotherapy18%
G06TImage data processing or generation, in general18%
G21KHandling of particles or ionising radiation not otherwise provided for18%
G06KGraphical data reading6%
G06VImage or video recognition or understanding6%
H03FAmplifiers6%
H03HImpedance networks, e.g. resonant circuits6%
H03KPulse technique6%
H04JMultiplex communication6%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
11,025,356Clock synchronization in a master-slave communication system202110,758,748Verification of leaf positions for multi-leaf collimator using multiple verification systems20209,950,193Image-based aperture verification system for multi-leaf collimator20189,943,705Verification of leaf positions for multi-leaf collimator using multiple verification systems20187,501,860'Differential input driver using current feedback and cross-coupled common base devices'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to NAT SEMICONDUCTOR CORP (1)· patent assignee history
2009Based in Sunnyvale, CA, US· patent location history
2018–2020Patents assigned to ACCURAY INC (3)· patent assignee history
2018–2020Based in Fremont, CA, US· patent location history
2021Patents assigned to KNOWLES ELECTRONICS LLC (1)· patent assignee history
2021Based in Itasca, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACCURAY INC | 3 | 2018–2020 |
| KNOWLES ELECTRONICS LLC | 1 | 2021 |
| NAT SEMICONDUCTOR CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 3 | 2018–2020 |
| Itasca, Illinois, US | 1 | 2021 |
| Sunnyvale, California, US | 1 | 2009 |