Inventor
Richard Caruana
Inventor
Woodinville, WA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing22%
G01CMeasuring distances, levels or bearings11%
G06NComputing arrangements based on specific computational models11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G06TImage data processing or generation, in general11%
G06VImage or video recognition or understanding11%
G08GTraffic control systems11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
10,007,732Ranking content items based on preference scores20189,714,831'Travel path identification based upon statistical relationships between path costs'20176,704,447'Method and apparatus for using illumination from a display for computer vision based user interfaces and biometric authentication'20046,601,053'Optimized artificial neural networks'20036,047,287'Iterated K-nearest neighbor method and article of manufacture for filling in missing values'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to JUSTSYSTEM PITTSBURGH RESEARCH (1)· patent assignee history
2000–2004Based in Pittsburgh, PA, US· patent location history
2003Patents assigned to KONINKL PHILIPS ELECTRONICS NV (1)· patent assignee history
2003Based in Ridgefield, CT, US· patent location history
2004Patents assigned to JUSTSYSTEM CORP (1)· patent assignee history
2017–2018Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (2)· patent assignee history
2017Patents assigned to MICROSOFT CORP (1)· patent assignee history
2017–2018Based in Woodinville, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 2 | 2017–2018 |
| JUSTSYSTEM CORP | 1 | 2004 |
| JUSTSYSTEM PITTSBURGH RESEARCH | 1 | 2000 |
| KONINKL PHILIPS ELECTRONICS NV | 1 | 2003 |
| MICROSOFT CORP | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodinville, Washington, US | 2 | 2017–2018 |
| Pittsburgh, Pennsylvania, US | 2 | 2000–2004 |
| Ridgefield, CT, US | 1 | 2003 |