- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 1/102 - Metallic powder coated with organic material
Patent holdings for IPC class B22F 1/102
Total number of patents in this class: 480
10-year publication summary
|
0
|
5
|
13
|
21
|
60
|
45
|
89
|
72
|
69
|
70
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 7721 |
20 |
| Dowa Electronics Materials Co., Ltd. | 632 |
16 |
| Resonac Corporation | 3819 |
16 |
| Seiko Epson Corporation | 20588 |
15 |
| Murata Manufacturing Co., Ltd. | 26083 |
13 |
| Kao Corporation | 5123 |
9 |
| Mitsubishi Materials Corporation | 2483 |
9 |
| Peridot Print LLC | 1334 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 34776 |
8 |
| Daicel Corporation | 2611 |
8 |
| Nisshin Engineering Inc. | 65 |
8 |
| Osaka Soda Co., Ltd. | 250 |
8 |
| Alpha Assembly Solutions Inc. | 212 |
7 |
| Höganäs AB | 298 |
7 |
| Sumitomo Metal Mining Co., Ltd. | 2023 |
7 |
| BASF SE | 21337 |
6 |
| Kyocera Corporation | 14546 |
6 |
| Shoei Chemical Inc. | 336 |
6 |
| TOKIN Corporation | 220 |
6 |
| Tanaka Kikinzoku Kogyo K.K. | 573 |
5 |
| Other owners | 291 |