- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 7/54 - Double compounds containing both aluminium and alkali metals or alkaline earth metals
Patent holdings for IPC class C01F 7/54
Total number of patents in this class: 56
10-year publication summary
1
|
2
|
2
|
4
|
3
|
1
|
5
|
3
|
3
|
6
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Shenzhen Sunxing Light Alloys Materials Co., Ltd. | 51 |
15 |
Panasonic Intellectual Property Management Co., Ltd. | 31201 |
7 |
NGK Insulators, Ltd. | 4944 |
2 |
Asahi Glass Company, Limited | 2802 |
2 |
Guangdong Brunp Recycling Technology Co., Ltd | 1217 |
2 |
Hunan Brunp Recycling Technology Co., Ltd. | 1186 |
2 |
Nagoya Institute of Technology | 226 |
2 |
Northeastern University | 537 |
2 |
Hunan Brunp EV Recycling Co., Ltd. | 373 |
2 |
Honda Motor Co., Ltd. | 25166 |
1 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 42389 |
1 |
Carnegie Mellon University | 1528 |
1 |
Dansuk Industrial Co., Ltd. | 8 |
1 |
Doobon Inc. | 14 |
1 |
Dowa Holdings Co., Ltd. | 78 |
1 |
Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH | 65 |
1 |
National Institute for Materials Science | 1104 |
1 |
Shenzhen Dynanonic Co., Ltd. | 25 |
1 |
Shin Won Chemical Co., Ltd. | 2 |
1 |
Solvay SA | 996 |
1 |
Other owners | 9 |