- All sections
- C - Chemistry; metallurgy
- C09K - Materials for applications not otherwise provided for; applications of materials not otherwise provided for
- C09K 17/00 - Soil-conditioning materials or soil-stabilising materials
Patent holdings for IPC class C09K 17/00
Total number of patents in this class: 199
10-year publication summary
|
18
|
20
|
21
|
22
|
17
|
10
|
6
|
8
|
8
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
5 |
| Carbon Technology Holdings, LLC | 185 |
5 |
| Soletanche Freyssinet | 480 |
4 |
| Locus IP Company LLC | 112 |
4 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
3 |
| Exacto, Inc. | 30 |
3 |
| Nanyang Technological University | 1739 |
3 |
| Rhodia Operations | 1645 |
3 |
| Tenfold Technologies, LLC | 24 |
3 |
| Aerosolization Equity Investments, LLC | 7 |
3 |
| Locus Agriculture IP Company, LLC | 51 |
3 |
| Specialty Operations France | 563 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| AMVAC Chemical Corporation | 260 |
2 |
| Anaergia Inc. | 111 |
2 |
| Apw, Inc. | 3 |
2 |
| Aquasmart Enterprises, LLC | 23 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
2 |
| Cool Planet Energy Systems, Inc. | 50 |
2 |
| Earth Alive Clean Technologies Inc. | 49 |
2 |
| Other owners | 141 |