- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 101/10 - Carbon
Patent holdings for IPC class C22C 101/10
Total number of patents in this class: 30
10-year publication summary
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0
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0
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1
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3
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bussan Nanotech Research Institute, Inc. | 33 |
3 |
| Hon Hai Precision Industry Co., Ltd. | 4040 |
2 |
| Tsinghua University | 5719 |
2 |
| Mitsui & Co., Ltd. | 61 |
2 |
| Osaka Prefectural Government | 16 |
2 |
| Sumitomo Precision Products Co., Ltd. | 293 |
2 |
| The Furukawa Electric Co., Ltd. | 3601 |
1 |
| Central Motor Wheel Co., Ltd. | 91 |
1 |
| Central South University | 408 |
1 |
| Dresser-Rand Company | 217 |
1 |
| e & F Corporation | 1 |
1 |
| GE Techno Co., Ltd. | 3 |
1 |
| Kyushu University, National University Corporation | 1628 |
1 |
| Nagano Prefecture | 14 |
1 |
| National University Corporation Hokkaido University | 1332 |
1 |
| Northeastern University | 523 |
1 |
| Shimane Prefectural Government | 30 |
1 |
| Sumitomo Corporation | 60 |
1 |
| Technologies' Xanadu of resonatory-Solar-systemed Co., Ltd | 77 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13060 |
1 |
| Other owners | 3 |