- All sections
- C - Chemistry; metallurgy
- C01B - Non-metallic elements; compounds thereof
- C01B 32/907 - Oxycarbides; Sulfocarbides; Mixture of carbides
Patent holdings for IPC class C01B 32/907
Total number of patents in this class: 62
10-year publication summary
|
2
|
2
|
5
|
4
|
6
|
4
|
10
|
16
|
12
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Drexel University | 972 |
11 |
| Murata Manufacturing Co., Ltd. | 23648 |
6 |
| ExxonMobil Chemical Patents Inc. | 4117 |
3 |
| Applied Materials, Inc. | 17696 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10682 |
2 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1263 |
2 |
| JNC Corporation | 1532 |
2 |
| Ningde Amperex Technology Limited | 1809 |
2 |
| Saudi Arabian Oil Company | 12404 |
2 |
| Pallidus, Inc. | 35 |
2 |
| Samsung Electronics Co., Ltd. | 138518 |
1 |
| The Regents of the University of California | 19493 |
1 |
| BASF Corporation | 1822 |
1 |
| Industrial Technology Research Institute | 4960 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5439 |
1 |
| NTN Corporation | 4980 |
1 |
| Korea Institute of Science and Technology | 2069 |
1 |
| Arizona Board of Regents on behalf of Arizona State University | 2450 |
1 |
| Dalian University of Technology | 1448 |
1 |
| DIC Corporation | 3659 |
1 |
| Other owners | 18 |