- 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 24/00 - Coating starting from inorganic powder
Patent holdings for IPC class C23C 24/00
Total number of patents in this class: 276
10-year publication summary
|
23
|
16
|
18
|
11
|
15
|
22
|
15
|
8
|
12
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24565 |
16 |
| General Electric Company | 17789 |
13 |
| GE Infrastructure Technology, LLC | 6114 |
5 |
| Rtx Corporation | 9109 |
5 |
| The Sherwin-Williams Company | 559 |
4 |
| United Technologies Corporation | 2259 |
4 |
| MTU Aero Engines GmbH | 519 |
4 |
| Robert Bosch GmbH | 41786 |
3 |
| Nissan Motor Co., Ltd. | 12352 |
3 |
| Hamilton Sundstrand Corporation | 4728 |
3 |
| Ibiden Co., Ltd. | 1736 |
3 |
| Lawrence Livermore National Security, LLC | 1882 |
3 |
| Beneq Oy | 211 |
3 |
| Nippon Steel Corporation | 6012 |
3 |
| Valspar Sourcing, Inc. | 353 |
3 |
| Westinghouse Electric Company LLC | 1115 |
3 |
| Toyota Motor Corporation | 30455 |
2 |
| Honeywell International Inc. | 14021 |
2 |
| Nikon Corporation | 7123 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2720 |
2 |
| Other owners | 190 |