Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12165240 | System and method using tomographic multi-modality three-dimensional imaging to estimate medium parameters | Michael Frenkel, Igor Frenkel, Airidas Korolkovas, Seongjin Yoon | 2024-12-10 |
| 11406344 | Motion estimation and compensation in cone beam computed tomography (CBCT) | Michael Frenkel, Seongjin Yoon | 2022-08-09 |
| 11087508 | Method and apparatus for acceleration of iterative reconstruction of a computed tomography image | Zhou Yu, Daxin Shi | 2021-08-10 |
| 10825210 | Method and apparatus for projection domain truncation correction in computed-tomography (CT) | Qiulin Tang, Zhou Yu, Wenli Wang | 2020-11-03 |
| 10617365 | System and method for motion estimation using artificial intelligence in helical computed tomography | Michael Frenkel, Victor Prieto, Zhou Yu | 2020-04-14 |
| 10497154 | Systems and methods for automated sinogram completion, combination, and completion by combination | Jeff Meganck, Michael Frenkel | 2019-12-03 |
| 10339678 | System and method for motion estimation and compensation in helical computed tomography | Michael Frenkel | 2019-07-02 |
| 9691167 | Systems, apparatus and methods for collecting and storing raw scan data and software for performing data processing, image reconstruction and interpretation | Michael Frenkel, Igor Frenkel | 2017-06-27 |
| 9235889 | Systems, apparatus and methods for collecting and storing raw scan data and software for performing data processing, image reconstruction and interpretation | Michael Frenkel, Igor Frenkel | 2016-01-12 |
| 9042626 | System and method for hybrid local tomography image reconstruction | Michael Frenkel | 2015-05-26 |
| 9008401 | Method for estimating scan parameters from tomographic data | Michael D. Silver, Alexander Zamyatin | 2015-04-14 |
| 8929637 | System and method of variable filter length local tomography | Michael Frenkel | 2015-01-06 |
| 8611630 | Algorithm for motion estimation from the tomographic data | Michael D. Silver, Alexander Zamyatin | 2013-12-17 |
| 8611631 | Variable filter length local tomography | Michael Frenkel | 2013-12-17 |
| 8483351 | Cardiac computed tomography methods and systems using fast exact/quasi-exact filtered back projection algorithms | Ge Wang, Jun Zhao, Yang Lu, Hengyong Yu | 2013-07-09 |
| 7848479 | Image reconstruction for a general circle-plus trajectory | — | 2010-12-07 |
| 7590216 | Cone beam local tomography | — | 2009-09-15 |
| 7305061 | Efficient image reconstruction algorithm for the circle and arc cone beam computer tomography | — | 2007-12-04 |
| 7280632 | Exact filtered back projection (FBP) algorithm for spiral computer tomography with variable pitch | — | 2007-10-09 |
| 7242749 | Methods and systems for dynamic pitch helical scanning | Jiang Hsieh, Samit Kumar Basu | 2007-07-10 |
| 7197105 | Efficient image reconstruction algorithm for the circle and line cone beam computed tomography | — | 2007-03-27 |
| 7010079 | 3PI algorithm for spiral CT | — | 2006-03-07 |
| 6898264 | Method of reconstructing images for spiral and non-spiral computer tomography | — | 2005-05-24 |
| 6804321 | Filtered back projection (FBP) algorithm for computer tomography | — | 2004-10-12 |
| 6771733 | Method of reconstructing images for spiral and non-spiral computer tomography | — | 2004-08-03 |