GENERAL ELECTRIC GRC
105Patents
0Active
105Granted
40Portfolio score
Filing activity: Mar 22, 1988 → Dec 10, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5219351A | Mammograph provided with an improved needle carrier | Human Necessities | 290 | Expired |
| US5018176A | Mammograph equipped with an integrated device for taking stereotaxic photographs and a method of utilization of said mammograph | Human Necessities | 127 | Expired |
| US4989227A | Cassette carrier adaptable in size and position for mammography | Physics | 122 | Expired |
| US5287274A | Method for acquisition of radiological data in multiple orthogonal orientations using a 2D detector relating to a body irradiated with x-rays and for reconstruction of structures corresponding to said body using an algebraic algorithm | Human Necessities | 98 | Expired |
| US5241471A | Method of multi-scale reconstruction of the image of the structure of a body at an increased speed | Physics | 93 | Expired |
| US4984160A | Method for image reconstruction through selection of object regions for imaging by a comparison of noise statistical measure | Physics | 92 | Expired |
| US5218534A | Method of computation and processing of the image in conical projection, of a sampled three-dimensional object | Physics | 88 | Expired |
| US5174298A | Imaging process and system for transillumination with photon frequency marking | Physics | 87 | Expired |
| US5222021A | Method to correct the measurement of the bone density in a scanner using a calibration phantom having two inserts | Human Necessities | 58 | Expired |
| US5048103A | Method for the automatic resetting of images | Physics | 58 | Expired |
| US5111492A | X-ray diagnosis system for angiographic examination with device for the automatic tracking of a contrast medium | Human Necessities | 54 | Expired |
| US5412763A | Method for displaying an image of a portion of the inside of a three-dimensional physical structure | Physics | 48 | Expired |
| US5123084A | Method for the 3D display of octree-encoded objects and device for the application of this method | Physics | 48 | Expired |
| US5345632A | Underframe for medical examination table | Human Necessities | 45 | Expired |
| US5056020A | Method and system for the correction of image defects of a scanner due to the movements of the latter | Electricity | 35 | Expired |
| US5095521A | Method for the computing and imaging of views of an object | Physics | 34 | Expired |
| US4922512A | Isocentric x-ray equipment stand having four axes of rotation | Human Necessities | 32 | Expired |
| US5245538A | Process for representing views of an object | Physics | 28 | Expired |
| US5175773A | Method of three-dimensional reconstruction of arborescence by labeling | Physics | 28 | Expired |
| US4967333A | Stabilized power supply with reduced ripple factor | Electricity | 26 | Expired |
| US4923295A | Device to monitor a patient in an apparatus for medical examination | Human Necessities | 25 | Expired |
| US5297188A | Device for the marking of information elements | Physics | 24 | Expired |
| US4979196A | Mammograph | Human Necessities | 23 | Expired |
| US5214578A | Method and system for the calibration of an x-ray scanner using an off-centered circular phantom | Physics | 23 | Expired |
| US5010563A | System for the suspension of a rotating anode of an x-ray tube with passive magnetic bearings | Mechanical Engineering; Lighting; Heating | 22 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.