- 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 24/04 - Impact or kinetic deposition of particles
Patent holdings for IPC class C23C 24/04
Total number of patents in this class: 1195
10-year publication summary
96
|
87
|
110
|
129
|
103
|
107
|
81
|
80
|
70
|
14
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Siemens AG | 24990 |
72 |
Rtx Corporation | 8674 |
43 |
Nissan Motor Co., Ltd. | 12249 |
37 |
NHK Spring Co., Ltd. | 1657 |
37 |
Toto Ltd. | 1096 |
26 |
MTU Aero Engines GmbH | 565 |
23 |
Commonwealth Scientific and Industrial Research Organisation | 1652 |
22 |
GE Infrastructure Technology, LLC | 5873 |
20 |
The Boeing Company | 19843 |
19 |
Tatsuta Electric Wire & Cable Co., Ltd. | 368 |
18 |
Honeywell International Inc. | 13799 |
14 |
Westinghouse Electric Company LLC | 1087 |
14 |
General Electric Company | 18133 |
13 |
Plasma Giken Co., Ltd. | 19 |
13 |
National Institute of Advanced Industrial Science and Technology | 3677 |
12 |
Fukuda Metal Foil & Powder Co., Ltd. | 66 |
12 |
National Research Council of Canada | 1545 |
10 |
Rolls-Royce North American Technologies, Inc. | 1079 |
10 |
Sikorsky Aircraft Corporation | 1150 |
10 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
9 |
Other owners | 761 |