- All sections
- C - Chemistry; metallurgy
- C30B - Single-crystal growth; unidirectional solidification of eutectic material or unidirectional demixing of eutectoid material; refining by zone-melting of material; production of a homogeneous polycrystalline material with defined structure; single crystals or homogeneous polycrystalline material with defined structure; after-treatment of single crystals or a homogeneous polycrystalline material with defined structure; apparatus therefor
- C30B 28/00 - Production of homogeneous polycrystalline material with defined structure
Patent holdings for IPC class C30B 28/00
Total number of patents in this class: 17
10-year publication summary
1
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1
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0
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3
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1
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1
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2
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0
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1
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Universite de Montreal | 341 |
2 |
Baker Hughes Incorporated | 5689 |
1 |
The Regents of the University of California | 18943 |
1 |
Kyocera Corporation | 12735 |
1 |
Boe Technology Group Co., Ltd. | 35384 |
1 |
Elkem Solar AS | 12 |
1 |
Eth Zurich | 1193 |
1 |
Genesis Research Institute, Inc. | 26 |
1 |
Inter-university Research Institute Corporation National Institutes of Natural Sciences | 147 |
1 |
The Regents of the University of Colorado, a body corporate | 2430 |
1 |
SF Diamond Co.,Ltd. | 21 |
1 |
Ulterra Drilling Technologies, L.P. | 124 |
1 |
Universiteit Twente | 194 |
1 |
University of Yamanashi | 270 |
1 |
Canon Kabushiki Kaisha | 6884 |
1 |
Sicc Co.,Ltd | 31 |
1 |
Other owners | 0 |