Rambaruth; Ratna
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rambaruth; Ratna.The latest application filed is for "image comparison".
- Rambaruth; Ratna - Guildford GB
- Rambaruth; Ratna - Surrey GB
| Patent | Date |
|---|---|
| Video camera for face detection Grant 8,384,791 - Porter , et al. February 26, 2 | 2013-02-26 |
| Display arrangement including face detection Grant 7,643,658 - Kilner , et al. January 5, 2 | 2010-01-05 |
| Selectively displaying information based on face detection Grant 7,636,456 - Collins , et al. December 22, 2 | 2009-12-22 |
| Object detection Grant 7,636,453 - Porter , et al. December 22, 2 | 2009-12-22 |
| Image processing Grant 7,630,561 - Porter , et al. December 8, 2 | 2009-12-08 |
| Face detection Grant 7,515,739 - Porter , et al. April 7, 2 | 2009-04-07 |
| Face detection Grant 7,430,314 - Porter , et al. September 30, 2 | 2008-09-30 |
| Object detection Grant 7,421,149 - Haynes , et al. September 2, 2 | 2008-09-02 |
| Face detection Grant 7,336,830 - Porter , et al. February 26, 2 | 2008-02-26 |
| Image Comparison App 20080013837 - Porter; Robert Mark Stefan ; et al. | 2008-01-17 |
| Face detection App 20060198554 - Porter; Robert Mark Stefan ; et al. | 2006-09-07 |
| Video camera App 20060170791 - Porter; Robert Mark Stefan ; et al. | 2006-08-03 |
| Face detection and tracking App 20060104487 - Porter; Robert Mark Stefan ; et al. | 2006-05-18 |
| Face detection App 20060072811 - Porter; Robert Mark Stefan ; et al. | 2006-04-06 |
| Object detection App 20050265581 - Porter, Robert Mark Stefan ; et al. | 2005-12-01 |
| Image processing App 20050265603 - Porter, Robert Mark Stefan ; et al. | 2005-12-01 |
| Display App 20050197923 - Kilner, Andrew Roger ; et al. | 2005-09-08 |
| Display App 20050198661 - Collins, Andrew ; et al. | 2005-09-08 |
| Object detection App 20050128306 - Porter, Robert Mark Stefan ; et al. | 2005-06-16 |
| Object detection App 20050129276 - Haynes, Simon Dominic ; et al. | 2005-06-16 |
| Object detection App 20050129277 - Porter, Robert Mark Stefan ; et al. | 2005-06-16 |
| Face detection App 20040175021 - Porter, Robert Mark Stefan ; et al. | 2004-09-09 |
| Face detection App 20040151381 - Porter, Robert Mark Stefan ; et al. | 2004-08-05 |
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