- 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 18/08 - Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of metallic material
Patent holdings for IPC class C23C 18/08
Total number of patents in this class: 224
10-year publication summary
22
|
17
|
15
|
14
|
23
|
16
|
14
|
13
|
18
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Heraeus Deutschland GmbH & Co. KG | 643 |
17 |
Electroninks Incorporated | 29 |
5 |
Osaka University | 3143 |
5 |
Xerox Corporation | 7503 |
4 |
Adeka Corporation | 1333 |
4 |
Consolidated Nuclear Security, LLC | 124 |
4 |
Albemarle Germany GmbH | 74 |
4 |
Samsung Electronics Co., Ltd. | 131630 |
3 |
Hewlett-Packard Development Company, L.P. | 28538 |
3 |
FUJIFILM Corporation | 27102 |
3 |
Tokyo Electron Limited | 11599 |
3 |
Eastman Kodak Company | 3444 |
3 |
Inktec Co., Ltd. | 148 |
3 |
Kogakuin University | 54 |
3 |
National Research Council of Canada | 1545 |
3 |
Seram Coatings AS | 9 |
3 |
Jabil Inc. | 474 |
3 |
The Regents of the University of California | 18943 |
2 |
Centre National de La Recherche Scientifique | 9632 |
2 |
Evonik Degussa GmbH | 1574 |
2 |
Other owners | 145 |