- All sections
- C - Chemistrymetallurgy
- C23C - Coating metallic materialcoating material with metallic materialsurface treatment of metallic material by diffusion into the surface, by chemical conversion or substitutioncoating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
- C23C 24/08 - Coating starting from inorganic powder by application of heat or pressure and heat
Patent holdings for IPC class C23C 24/08
Total number of patents in this class: 667
10-year publication summary
|
50
|
57
|
51
|
52
|
56
|
38
|
42
|
24
|
37
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13830 |
18 |
| Centre National de La Recherche Scientifique | 10350 |
18 |
| Safran Aircraft Engines | 6250 |
18 |
| Siemens AG | 24547 |
17 |
| Praxair S.T. Technology, Inc. | 130 |
17 |
| Rtx Corporation | 9313 |
14 |
| Universite Paul Sabatier Toulouse III | 478 |
11 |
| NGK Insulators, Ltd. | 4929 |
7 |
| MTU Aero Engines GmbH | 509 |
7 |
| GE Infrastructure Technology, LLC | 6196 |
7 |
| Siemens Energy, Inc. | 1691 |
6 |
| Baker Hughes Incorporated | 5281 |
5 |
| Sumitomo Electric Industries, Ltd. | 15377 |
5 |
| Nikon Corporation | 7164 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10879 |
5 |
| ArcelorMittal | 2248 |
5 |
| Institut National Polytechnique de Toulouse | 203 |
5 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2874 |
5 |
| PLANSEE SE | 233 |
5 |
| Toyota Motor Corporation | 31565 |
4 |
| Other owners | 483 |