- 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 18/02 - Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coatingContact plating by thermal decomposition
Patent holdings for IPC class C23C 18/02
Total number of patents in this class: 79
10-year publication summary
|
5
|
1
|
8
|
6
|
7
|
2
|
4
|
2
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17921 |
4 |
| Hewlett-Packard Development Company, L.P. | 25216 |
4 |
| JSR Corporation | 2555 |
3 |
| Industrie de Nora S.p.A. | 283 |
3 |
| Schlumberger Technology Corporation | 11798 |
2 |
| Industrial Technology Research Institute | 5211 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
2 |
| Ceres Intellectual Property Company Limited | 253 |
2 |
| Electroninks Incorporated | 40 |
2 |
| MTU Aero Engines GmbH | 421 |
2 |
| Tata Steel UK Limited | 166 |
2 |
| ULVAC, Inc. | 1347 |
2 |
| Universidad del Pais Vasco-Euskal Herriko Unibertsitatea | 113 |
2 |
| Universitat Jaume I de Castelló | 16 |
2 |
| Toyota Motor Corporation | 35680 |
1 |
| Merck Patent GmbH | 5725 |
1 |
| BASF Corporation | 1682 |
1 |
| Tokyo Electron Limited | 13796 |
1 |
| Konica Minolta Opto, Inc. | 914 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2856 |
1 |
| Other owners | 39 |