- 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 19/08 - Heating of the reaction chamber or the substrate
Patent holdings for IPC class C30B 19/08
Total number of patents in this class: 41
10-year publication summary
|
10
|
11
|
5
|
0
|
5
|
2
|
1
|
3
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 31565 |
6 |
| North Carolina State University | 1554 |
5 |
| The Regents of the University of California | 19839 |
3 |
| Denso Corporation | 24146 |
2 |
| TDK Corporation | 6676 |
2 |
| STMicroelectronics S.r.l. | 3620 |
2 |
| HRL Laboratories, LLC | 1599 |
2 |
| National University Corporation Kyoto Institute of Technology | 194 |
2 |
| Sapphire Systems Inc. | 2 |
2 |
| Italia Syntesalloys S.p.A. | 2 |
2 |
| Samsung Electronics Co., Ltd. | 144426 |
1 |
| Seagate Technology LLC | 3970 |
1 |
| Kyocera Corporation | 13706 |
1 |
| Japan Science and Technology Agency | 1339 |
1 |
| Beijing NMC Co., Ltd. | 113 |
1 |
| LG Siltron Inc. | 116 |
1 |
| RGS Development B.V. | 7 |
1 |
| Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences | 12 |
1 |
| Zyvex Labs, LLC | 17 |
1 |
| SLT Technologies, Inc. | 129 |
1 |
| Other owners | 3 |