- 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 9/04 - Single-crystal growth from melt solutions using molten solvents by cooling of the solution
Patent holdings for IPC class C30B 9/04
Total number of patents in this class: 27
10-year publication summary
|
3
|
3
|
1
|
1
|
2
|
1
|
0
|
6
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17205 |
2 |
| Toyota Motor Corporation | 28582 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Northwestern University | 3112 |
2 |
| Hon Hai Precision Industry Co., Ltd. | 4157 |
1 |
| Massachusetts Institute of Technology | 9795 |
1 |
| NGK Insulators, Ltd. | 4589 |
1 |
| Toyoda Gosei Co., Ltd. | 1746 |
1 |
| Tsinghua University | 5426 |
1 |
| Korea Institute of Science and Technology | 2022 |
1 |
| Beihang University | 425 |
1 |
| Calisolar, Inc. | 15 |
1 |
| Csir | 185 |
1 |
| Osaka University | 3143 |
1 |
| Pusan National University Industry-University Cooperation Foundation | 562 |
1 |
| Shinshu University | 445 |
1 |
| Suzhou Institute of Nano-tech and Nano-bionics (sinano), Chinese Academy of Sciences | 126 |
1 |
| Tohoku University | 2526 |
1 |
| SLT Technologies, Inc. | 115 |
1 |
| Nanjing Bobest Environmental Protection Science and Technology Co. Ltd. | 1 |
1 |
| Other owners | 3 |