- All sections
- C - Chemistry; metallurgy
- C23C - Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
- C23C 16/28 - Deposition of only one other non-metal element
Patent holdings for IPC class C23C 16/28
Total number of patents in this class: 88
10-year publication summary
4
|
8
|
3
|
12
|
9
|
6
|
8
|
4
|
8
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Applied Materials, Inc. | 16587 |
11 |
ASM IP Holding B.V. | 1715 |
8 |
Tokyo Electron Limited | 11599 |
6 |
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3515 |
5 |
Micron Technology, Inc. | 24960 |
3 |
First Solar, Inc. | 486 |
3 |
Vrije Universiteit Brussel | 482 |
3 |
Varian Semiconductor Equipment Associates, Inc. | 1282 |
2 |
Sumitomo Chemical Company, Limited | 8808 |
2 |
Board of Regents, The University of Texas System | 5370 |
2 |
National Institute of Advanced Industrial Science and Technology | 3677 |
2 |
Aeonclad Coatings, LLC | 8 |
2 |
G & H Technologies LLC | 11 |
2 |
IMEC VZW | 1410 |
2 |
Universite de Picardie Jules Verne | 111 |
2 |
Versum Materials US, LLC | 591 |
2 |
Molecule Works, Inc | 17 |
2 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
Centre National de La Recherche Scientifique | 9632 |
1 |
Other owners | 25 |