- 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: 378
10-year publication summary
|
0
|
0
|
4
|
12
|
18
|
59
|
42
|
86
|
69
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19664 |
14 |
| Dowa Electronics Materials Co., Ltd. | 635 |
13 |
| JFE Steel Corporation | 6965 |
13 |
| Murata Manufacturing Co., Ltd. | 24813 |
10 |
| Mitsubishi Materials Corporation | 2469 |
9 |
| Peridot Print LLC | 1290 |
9 |
| Daicel Corporation | 2380 |
8 |
| Nisshin Engineering Inc. | 62 |
8 |
| Resonac Corporation | 2917 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 32052 |
7 |
| BASF SE | 21017 |
6 |
| Kyocera Corporation | 13962 |
6 |
| Höganäs AB | 307 |
6 |
| Osaka Soda Co., Ltd. | 234 |
6 |
| TOKIN Corporation | 210 |
6 |
| Xerox Corporation | 6982 |
5 |
| Alpha Assembly Solutions Inc. | 203 |
5 |
| Shoei Chemical Inc. | 325 |
5 |
| Tanaka Kikinzoku Kogyo K.K. | 584 |
5 |
| Nichia Corporation | 3747 |
4 |
| Other owners | 225 |