VATECH Co., Ltd.
72Patents
69Active
72Granted
54Portfolio score
Filing activity: Dec 9, 2005 → Jun 2, 2022 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7424091B2 | Combined panoramic, CT (computed tomography) and cephalometric photographing apparatus | Human Necessities | 29 | Expired |
| US7236563B2 | Combined panoramic and computed tomography photographing apparatus | Human Necessities | 14 | Expired |
| US8634515B2 | Method and apparatus for obtaining panoramic image | Human Necessities | 9 | Active |
| US10049467B2 | Apparatus and method for reconstructing medical image | Physics | 8 | Active |
| US7961841B2 | X-ray photographing apparatus | Human Necessities | 6 | Active |
| US10165993B2 | X-ray imagin device with distributed X-ray source | Human Necessities | 5 | Active |
| US9532753B2 | X-ray imaging device | Human Necessities | 4 | Active |
| US10456097B2 | X-ray generation apparatus for intra-oral X-ray imaging, guide holder, and intra-oral X-ray imaging system comprising same | Human Necessities | 4 | Active |
| US9532755B2 | X-ray computed tomographic imaging apparatus and method for same | Human Necessities | 3 | Active |
| US9486174B2 | Apparatus and method for reconstructing panoramic X-ray image | Physics | 3 | Active |
| US10327718B2 | Dental X-ray imaging device | Human Necessities | 3 | Active |
| US10307119B2 | Medical imaging system and operation method therefor | Human Necessities | 2 | Active |
| US10405815B2 | X-ray imaging device | Human Necessities | 2 | Active |
| US10799198B2 | X-ray image capture apparatus | Physics | 2 | Active |
| US9117301B2 | Method and apparatus for obtaining panoramic image | Human Necessities | 2 | Active |
| US9974493B2 | Apparatus and method for obtaining computed tomography | Human Necessities | 2 | Active |
| US10265033B2 | CT photographic device comprising a rotary driving part and a linear driving part | Human Necessities | 2 | Active |
| US10617373B2 | Dental X-ray radiographing apparatus having radiographing unit housing | Human Necessities | 1 | Active |
| US11298092B2 | X-ray imaging device | Physics | 1 | Active |
| US9554758B2 | Sensor integrated protection pad for shielding radiation | Physics | 1 | Active |
| US7995704B2 | Panoramic x-ray photographing apparatus and method for photographing using the same | Human Necessities | 1 | Active |
| US10638984B2 | X-ray collimator and X-ray imaging apparatus using same | Physics | 1 | Active |
| US10004468B2 | X-ray imaging device and X-ray imaging method | Physics | 1 | Active |
| US10373350B2 | Apparatus and method for CT data reconstruction based on motion compensation | Physics | 1 | Active |
| US10195002B2 | Device and method for generating dental three-dimensional surface image | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.