- 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: 442
10-year publication summary
|
0
|
5
|
13
|
21
|
60
|
45
|
89
|
72
|
68
|
34
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 7483 |
19 |
| Dowa Electronics Materials Co., Ltd. | 635 |
16 |
| Seiko Epson Corporation | 20227 |
15 |
| Resonac Corporation | 3503 |
13 |
| Murata Manufacturing Co., Ltd. | 25708 |
11 |
| Mitsubishi Materials Corporation | 2468 |
9 |
| Peridot Print LLC | 1323 |
9 |
| Daicel Corporation | 2506 |
8 |
| Nisshin Engineering Inc. | 63 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 33845 |
7 |
| Kao Corporation | 5067 |
7 |
| Alpha Assembly Solutions Inc. | 211 |
7 |
| Osaka Soda Co., Ltd. | 241 |
7 |
| BASF SE | 21313 |
6 |
| Kyocera Corporation | 14333 |
6 |
| Höganäs AB | 302 |
6 |
| TOKIN Corporation | 214 |
6 |
| Shoei Chemical Inc. | 332 |
5 |
| Tanaka Kikinzoku Kogyo K.K. | 575 |
5 |
| Nichia Corporation | 3870 |
4 |
| Other owners | 268 |