- All sections
- G - Physics
- G03H - Holographic processes or apparatus
- G03H 3/00 - Holographic processes or apparatus using ultrasonic, sonic, or infrasonic waves for obtaining hologramsProcesses or apparatus for obtaining an optical image from them
Patent holdings for IPC class G03H 3/00
Total number of patents in this class: 66
10-year publication summary
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5
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5
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5
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7
|
2
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4
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3
|
2
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0
|
3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Open Invention Network, LLC | 191 |
3 |
| SeeReal Technologies S.A. | 236 |
3 |
| Baker Hughes Holdings LLC | 3021 |
3 |
| International Business Machines Corporation | 62671 |
2 |
| ATA Engineering, Inc. | 7 |
2 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1443 |
2 |
| Daegu Gyeongbuk Institute of Science and Technology | 766 |
2 |
| Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. | 169 |
2 |
| Sorama Holding B.V. | 12 |
2 |
| Technische Universiteit Eindhoven | 389 |
2 |
| Universidad Politecnica de Valencia | 555 |
2 |
| X Development LLC | 1396 |
2 |
| Brüel & Kjær Sound & Vibration Measurement A/S | 27 |
2 |
| Kioxia Corporation | 10823 |
2 |
| RJS Mediagnostix | 6 |
2 |
| General Electric Company | 13910 |
1 |
| Landmark Graphics Corporation | 1508 |
1 |
| The Boeing Company | 20163 |
1 |
| Canon Inc. | 43869 |
1 |
| Koninklijke Philips Electronics N.V. | 7398 |
1 |
| Other owners | 28 |