- All sections
- C - Chemistrymetallurgy
- C30B - Single-crystal growthunidirectional solidification of eutectic material or unidirectional demixing of eutectoid materialrefining by zone-melting of materialproduction of a homogeneous polycrystalline material with defined structuresingle crystals or homogeneous polycrystalline material with defined structureafter-treatment of single crystals or a homogeneous polycrystalline material with defined structureapparatus therefor
- C30B 1/00 - Single-crystal growth directly from the solid state
Patent holdings for IPC class C30B 1/00
Total number of patents in this class: 57
10-year publication summary
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5
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2
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6
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6
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3
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6
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1
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6
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1
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11471 |
4 |
| University of Houston System | 1092 |
4 |
| Nanjing Tongli Crystal Materials Research Institute Co., Ltd | 16 |
3 |
| Centre National de La Recherche Scientifique | 10564 |
2 |
| Apotex Inc. | 207 |
2 |
| Safran Aircraft Engines | 6316 |
2 |
| Tanaka Kikinzoku Kogyo K.K. | 584 |
2 |
| LG Chem, Ltd. | 17676 |
1 |
| Micron Technology, Inc. | 26235 |
1 |
| Applied Materials, Inc. | 18932 |
1 |
| Murata Manufacturing Co., Ltd. | 24813 |
1 |
| Lawrence Livermore National Security, LLC | 1943 |
1 |
| Boe Technology Group Co., Ltd. | 41668 |
1 |
| American Electric Power Company, Inc. | 42 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1380 |
1 |
| Daicel Corporation | 2380 |
1 |
| Disco Corporation | 1873 |
1 |
| GR Intellectual Reserve, LLC | 6 |
1 |
| Griffith University | 156 |
1 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1424 |
1 |
| Other owners | 25 |