Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6697506 | Mark-free computer-assisted diagnosis method and system for assisting diagnosis of abnormalities in digital medical images using diagnosis based image enhancement | Jianzhong Qian, Carol L. Novak | 2004-02-24 |
| 6611834 | Customization of information retrieval through user-supplied code | Gaurav Aggarwal, Deepavan Chakrabarti, Pradeep Kumar Dubey, Nitin Punamkumar Garq, Sugata Ghosal +2 more | 2003-08-26 |
| 6453058 | Computer-assisted diagnosis method using correspondence checking and change detection of salient features in digital images | Carol L. Novak, Jianzhong Qian, Zhenyu Wu | 2002-09-17 |
| 6381444 | Interactive multimedia virtual classes requiring small online network bandwidth | Alok Aggarwal, Rema Ananthanaratanan, Vipul Bansal, Krishna Kummamuru, Parul Mittal +3 more | 2002-04-30 |
| 6320976 | Computer-assisted diagnosis method and system for automatically determining diagnostic saliency of digital images | Jianzhong Qian, Carol L. Novak | 2001-11-20 |
| 6101238 | System for generating a compound x-ray image for diagnosis | Carol L. Novak, Jianzhong Qian, Zhenyu Wu | 2000-08-08 |
| 6055295 | Method and apparatus for automatic collimation in x-ray peripheral imaging | Jianzhong Qian | 2000-04-25 |