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  • 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

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