- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 32/907 - OxycarbidesSulfocarbidesMixture of carbides
Patent holdings for IPC class C01B 32/907
Total number of patents in this class: 80
10-year publication summary
|
2
|
5
|
4
|
6
|
4
|
11
|
17
|
12
|
14
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Drexel University | 1008 |
13 |
| Murata Manufacturing Co., Ltd. | 25615 |
8 |
| ExxonMobil Chemical Patents Inc. | 3805 |
3 |
| The Trustees of Indiana University | 812 |
3 |
| Pallidus, Inc. | 37 |
3 |
| Applied Materials, Inc. | 20191 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11034 |
2 |
| Korea Institute of Science and Technology | 2222 |
2 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1582 |
2 |
| JNC Corporation | 1541 |
2 |
| Ningde Amperex Technology Limited | 2566 |
2 |
| Saudi Arabian Oil Company | 13969 |
2 |
| Skyworks Global Pte. Ltd | 141 |
2 |
| Samsung Electronics Co., Ltd. | 155524 |
1 |
| The Regents of the University of California | 20611 |
1 |
| BASF Corporation | 1682 |
1 |
| Industrial Technology Research Institute | 5134 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6004 |
1 |
| Board of Regents, The University of Texas System | 6070 |
1 |
| NTN Corporation | 4924 |
1 |
| Other owners | 27 |