- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 17/46 - Inorganic compounds mixed with organic active ingredients, e.g. accelerators the inorganic compound being a water-soluble silicate
Patent holdings for IPC class C09K 17/46
Total number of patents in this class: 25
10-year publication summary
|
2
|
1
|
3
|
0
|
3
|
4
|
0
|
1
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Chemical Co., Ltd. | 30 |
2 |
| Radical Plastics Inc. | 14 |
2 |
| A. Weber, une Societe Anonyme, | 1 |
1 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 222 |
1 |
| Denka Company Limited | 2779 |
1 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 564 |
1 |
| Intelligent Concrete, LLC | 8 |
1 |
| Minova International Limited | 93 |
1 |
| Rhodia Operations | 1475 |
1 |
| South China Normal University | 167 |
1 |
| Stichting Deltares | 13 |
1 |
| TOA Corporation | 124 |
1 |
| Wöllner GmbH | 17 |
1 |
| Fibredust, LLC | 8 |
1 |
| Sappi Southern Africa Limited | 3 |
1 |
| Advanced Agricultural Additives (NZ) Limited | 1 |
1 |
| Zetland Technologies Limited | 6 |
1 |
| Northern Hemp Specialists Ltd. | 3 |
1 |
| Dezhab Sang Engineering Company | 1 |
1 |
| Terragreen Co., Ltd. | 1 |
1 |
| Other owners | 3 |