- 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 24/00 - Coating starting from inorganic powder
Patent holdings for IPC class C23C 24/00
Total number of patents in this class: 265
10-year publication summary
19
|
23
|
16
|
18
|
11
|
15
|
21
|
14
|
8
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Siemens AG | 24990 |
16 |
General Electric Company | 18133 |
13 |
GE Infrastructure Technology, LLC | 5873 |
5 |
Rtx Corporation | 8674 |
5 |
United Technologies Corporation | 2328 |
4 |
MTU Aero Engines GmbH | 565 |
4 |
The Sherwin-Williams Company | 553 |
3 |
Robert Bosch GmbH | 40953 |
3 |
Hamilton Sundstrand Corporation | 4525 |
3 |
Ibiden Co., Ltd. | 1724 |
3 |
Beneq Oy | 205 |
3 |
Nippon Steel Corporation | 5649 |
3 |
Valspar Sourcing, Inc. | 370 |
3 |
Toyota Motor Corporation | 28582 |
2 |
Honeywell International Inc. | 13799 |
2 |
Nikon Corporation | 7162 |
2 |
Nissan Motor Co., Ltd. | 12249 |
2 |
The United States of America as represented by the Secretary of the Navy | 2734 |
2 |
Wisconsin Alumni Research Foundation | 3774 |
2 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
2 |
Other owners | 183 |