- All sections
- B - Performing operations; transporting
- B22F - Working metallic powder; manufacture of articles from metallic powder; making metallic powder; apparatus or devices specially adapted for metallic powder
- B22F 1/0545 - Dispersions or suspensions of nanosized particles
Patent holdings for IPC class B22F 1/0545
Total number of patents in this class: 69
10-year publication summary
|
0
|
0
|
0
|
2
|
7
|
8
|
6
|
16
|
23
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
3 |
| Kao Corporation | 4843 |
3 |
| NOBEL / Noble Elements / LLC | 11 |
3 |
| FUJIFILM Corporation | 27102 |
2 |
| Central South University | 364 |
2 |
| P.v. Nano Cell Ltd. | 9 |
2 |
| Unitika Ltd. | 441 |
2 |
| UTi Limited Partnership | 407 |
2 |
| Li Liu | 24 |
2 |
| Xtpl S.A. | 52 |
2 |
| Coronado Aesthetics, LLC | 25 |
2 |
| General Electric Company | 18133 |
1 |
| Baker Hughes Incorporated | 5689 |
1 |
| Toshiba Corporation | 12017 |
1 |
| BASF Corporation | 2039 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
1 |
| Shimano Inc. | 3099 |
1 |
| President and Fellows of Harvard College | 5792 |
1 |
| Lawrence Livermore National Security, LLC | 1834 |
1 |
| Other owners | 35 |