Ben A. Arnold
17Patents
13h-index
3Co-inventors
71Inventor score
Filing activity: Nov 28, 1983 → Aug 3, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4922915A | Automated image detail localization method | Electricity | 161 | Expired |
| US5335260A | Calibration phantom and improved method of quantifying calcium and bone density using same | Human Necessities | 130 | Expired |
| US6320931A | Automated x-ray bone densitometer | Physics | 108 | Expired |
| US4985906A | Calibration phantom for computer tomography system | Physics | 85 | Expired |
| US7558611B2 | Automatic detection and quantification of coronary and aortic calcium | Emerging Cross-Sectional Technologies | 82 | Expired |
| US4649561A | Test phantom and method of use of same | Physics | 65 | Expired |
| US8605979B2 | Automatic detection and quantification of plaque in the coronary arteries of subjects from CT scans | Emerging Cross-Sectional Technologies | 58 | Active |
| US6990222B2 | Calibration of tissue densities in computerized tomography | Physics | 34 | Expired |
| US4724110A | Method of making a test phantom | Physics | 31 | Expired |
| US8139836B2 | Automatic segmentation of the heart and aorta in medical 3-D scans without contrast media injections | Emerging Cross-Sectional Technologies | 26 | Active |
| US8186880B1 | Extended and fixed INTable simultaneously imaged calibration and correction methods and references for 3-D imaging devices | Human Necessities | 22 | Active |
| US8517608B1 | System and method for calibration of CT scanners and display of images in density units without the use of water phantoms | Human Necessities | 13 | Active |
| US8649577B1 | Automatic method and system for measurements of bone density and structure of the hip from 3-D X-ray imaging devices | Physics | 13 | Active |
| US7424142B2 | Display and analysis of medical images using calibrated pixel values in units of known properties of reference materials | Physics | 9 | Active |
| US7292721B2 | Calibration of tissue densities in computerized tomography | Physics | 9 | Expired |
| US7970196B2 | Automatic detection and quantification of plaque in the coronary arteries of subjects from CT scans | Emerging Cross-Sectional Technologies | 8 | Active |
| US8649843B2 | Automated calcium scoring of the aorta | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.