Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11282242 | Scatter correction for positron emission tomography (PET) | Jinghan Ye, Xiyun Song, Andriy ANDREYEV, Chi-Hua Tung, Zhiqiang Hu | 2022-03-22 |
| 11234667 | Scatter correction using emission image estimate reconstructed from narrow energy window counts in positron emission tomography | Andriy ANDREYEV, Xiyun Song, Jinghan Ye, Zhiqiang Hu, Douglas B. McKnight | 2022-02-01 |
| 11224396 | Method and apparatus for improving scatter estimation and correction in imaging | Daniel Gagnon, Zhicong Yu, Amit Jain, Calvin R. Maurer, Jr. | 2022-01-18 |
| 11210820 | Iterative image reconstruction with dynamic suppression of formation of noise-induced artifacts | Andriy ANDREYEV, Bin Zhang, Faguo YANG, Shekhar Dwivedi, Zhiqiang Hu | 2021-12-28 |
| 11191511 | Method and apparatus for image reconstruction and correction using inter-fractional information | Zhicong Yu, Amit Jain, Daniel Gagnon, Jacob Shea, Wenli Wang +1 more | 2021-12-07 |
| 11175418 | Handling detector pixel performance variation in digital positron emission tomography | Andriy ANDREYEV, Shushen Lin, Bin Zhang, Michael Allen Miller, Xiyun Song +8 more | 2021-11-16 |
| 11166690 | Noise and artifact reduction for image scatter correction | Zhicong Yu, Amit Jain, Daniel Gagnon | 2021-11-09 |
| 11160526 | Method and apparatus for scatter estimation in cone-beam computed tomography | Zhicong Yu, Amit Jain, Daniel Gagnon | 2021-11-02 |
| 11158094 | Standardized uptake value (SUV) guided reconstruction control for improved outcome robustness in positron emission tomography (PET) imaging | Bin Zhang, Shushen Lin, Andriy ANDREYEV, Zhiqiang Hu | 2021-10-26 |
| 11138739 | Heart segmentation methodology for cardiac motion correction | Shekhar Dwivedi, Zhiqiang Hu | 2021-10-05 |
| 11069098 | Interactive targeted ultrafast reconstruction in emission and transmission tomography | Shekhar Dwivedi, Andriy ANDREYEV, Chi-Hua Tung | 2021-07-20 |
| 11061151 | Hybrid TOF and non-TOF PET systems with joint TOF and non-TOF image reconstruction | Andriy ANDREYEV, Bin Zhang, Zhiqiang Hu | 2021-07-13 |
| 11049230 | Feature-based image processing using feature images extracted from different iterations | Andriy ANDREYEV, Bin Zhang, Yang Zhu, Xiyun Song, Jinghan Ye +1 more | 2021-06-29 |
| 11009615 | Time-of-flight resolution-adaptive image regularization and filtering in positron emission tomography | Andriy ANDREYEV, Andre Frank Salomon, Andreas Goedicke, Jinghan Ye, Yu-Lung Hsieh +4 more | 2021-05-18 |
| 10993103 | Using time-of-flight to detect and correct misalignment in PET/CT imaging | Andriy ANDREYEV, Bin Zhang, Xiyun Song, Jinghan Ye, Zhiqiang Hu | 2021-04-27 |
| 10852448 | Dead pixel correction for digital PET reconstruction | Xiyun Song, Andriy ANDREYEV, Bin Zhang, Shushen Lin, Jinghan Ye +2 more | 2020-12-01 |
| 9639973 | Muon tomography imaging improvement using optimized limited angle data | Joel Kindem, Weidong Luo, Matthew Steiger, Sean Simon, Michael James Sossong | 2017-05-02 |
| 8362438 | Use of hybrid collimation for interleaved emission and transmission scans for SPECT | Richard Conwell | 2013-01-29 |
| 7683341 | Using large field-of-view data to improve small field-of-view imaging | Richard Conwell | 2010-03-23 |
| 7668288 | Discrete sampling of gamma ray field over multiple portions using multiple heads with spaces between the different portions | Richard Conwell | 2010-02-23 |
| 7569827 | Emission-data-based photon scatter correction in computed nuclear imaging technology | Richard Conwell | 2009-08-04 |
| 6928142 | Non-invasive plaque detection using combined nuclear medicine and x-ray system | Lingxiong Shao, Mary K. Durbin | 2005-08-09 |
| 6381349 | Projector/backprojector with slice-to-slice blurring for efficient 3D scatter modeling | Gengsheng Lawrence Zeng, Grant T. Gullberg | 2002-04-30 |