- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 17/04 - Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only applied in a physical form other than a solution or a grout, e.g. as granules or gases
Patent holdings for IPC class C09K 17/04
Total number of patents in this class: 102
10-year publication summary
|
4
|
16
|
8
|
11
|
6
|
9
|
12
|
4
|
11
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carbon Technology Holdings, LLC | 222 |
32 |
| Talipot Cool Extract (ip), LLC | 31 |
12 |
| Prince Mohammad Bin Fahd University | 155 |
8 |
| BASF SE | 21137 |
4 |
| CARBO Ceramics Inc. | 233 |
3 |
| LK Management Pty Ltd | 4 |
3 |
| The Andersons, Inc. | 186 |
2 |
| Carbon BASIS Company Ltd. | 4 |
2 |
| Harsco Corporation | 49 |
2 |
| Owens Corning Intellectual Capital, LLC | 1626 |
2 |
| Saudi Arabian Oil Company | 13716 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1117 |
2 |
| RAG Austria AG | 17 |
2 |
| E. I. du Pont de Nemours and Company | 3862 |
1 |
| Murata Manufacturing Co., Ltd. | 25037 |
1 |
| Pioneer Hi-Bred International, Inc. | 6794 |
1 |
| Kao Corporation | 5010 |
1 |
| Ballance Agri-Nutrients Limited | 8 |
1 |
| ENTACT, LLC | 3 |
1 |
| Full Circle Biochar, Inc. | 9 |
1 |
| Other owners | 19 |