- 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 29/32 - TitanatesGermanatesMolybdatesTungstates
Patent holdings for IPC class C30B 29/32
Total number of patents in this class: 169
10-year publication summary
|
13
|
11
|
12
|
6
|
8
|
7
|
12
|
9
|
15
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shanghai Institute of Ceramics, Chinese Academy of Sciences | 159 |
10 |
| Research and Development Center, Shanghai Institute of Ceramics | 14 |
6 |
| TDK Corporation | 6782 |
4 |
| National Institute of Advanced Industrial Science and Technology | 3789 |
4 |
| Silanna UV Technologies Pte Ltd | 112 |
4 |
| PT SPE Subco LLC | 47 |
4 |
| PT SPE Topco LLC | 24 |
4 |
| Applied Materials, Inc. | 18759 |
3 |
| Murata Manufacturing Co., Ltd. | 24621 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 31598 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 5674 |
3 |
| Fuji Electric Co., Ltd. | 5162 |
3 |
| JFE Mineral Company, Ltd. | 63 |
3 |
| Quest Integrity USA, LLC | 52 |
3 |
| Tokyo Institute of Technology | 1374 |
3 |
| TRS Technologies, Inc. | 14 |
3 |
| Youtec Co., Ltd. | 46 |
3 |
| Canon Kabushiki Kaisha | 7070 |
3 |
| META Platforms Technologies, LLC | 5861 |
3 |
| Centre National de La Recherche Scientifique | 10465 |
2 |
| Other owners | 95 |