- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 9/00 - General methods of preparing halides
Patent holdings for IPC class C01B 9/00
Total number of patents in this class: 32
10-year publication summary
|
1
|
5
|
0
|
3
|
2
|
2
|
2
|
2
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
3 |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. | 843 |
3 |
| Cubicpv Inc. | 115 |
2 |
| DENSO International America, Inc. | 645 |
1 |
| Nikon Corporation | 7226 |
1 |
| Northwestern University | 3586 |
1 |
| Beijing University of Technology | 522 |
1 |
| Brown University | 696 |
1 |
| Cambridge Enterprise Limited | 1254 |
1 |
| Cvmr Corporation | 21 |
1 |
| Entegris, Inc. | 2035 |
1 |
| GE Healthcare Limited | 627 |
1 |
| Grillo-Werke AG | 26 |
1 |
| Hellma Materials GmbH & Co. KG | 11 |
1 |
| Johnson Matthey Public Limited Company | 1766 |
1 |
| M. Technique Co., Ltd. | 253 |
1 |
| SiTec GmbH | 10 |
1 |
| SRI International | 1002 |
1 |
| Sumitomo Metal Mining Co., Ltd. | 2013 |
1 |
| Toyo Tanso Co., Ltd. | 217 |
1 |
| Other owners | 7 |