- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 24/06 - Carboxylic acidsSalts, anhydrides or esters thereof containing hydroxy groups
Patent holdings for IPC class C04B 24/06
Total number of patents in this class: 205
10-year publication summary
|
8
|
9
|
20
|
14
|
20
|
11
|
24
|
21
|
38
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denka Company Limited | 2536 |
16 |
| Sika Technology AG | 2846 |
10 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 630 |
9 |
| Hilti Aktiengesellschaft | 3459 |
8 |
| Kao Corporation | 4954 |
7 |
| Construction Research & Technology GmbH | 645 |
7 |
| GCP Applied Technologies Inc. | 462 |
7 |
| Halliburton Energy Services, Inc. | 20769 |
5 |
| Knauf Gips KG | 584 |
5 |
| The Board of Trustees of the University of Alabama | 404 |
4 |
| JSR Corporation | 2507 |
3 |
| Collaborative Aggregates LLC | 11 |
3 |
| Yoshino Gypsum Co., Ltd. | 250 |
3 |
| Ecoentek Co., Ltd. | 5 |
3 |
| BASF SE | 20803 |
2 |
| Dow Global Technologies LLC | 10384 |
2 |
| Alliance for Sustainable Energy, LLC | 795 |
2 |
| Ceves Vergeer B.V. | 11 |
2 |
| Champion Link International Corporation | 80 |
2 |
| Chryso | 128 |
2 |
| Other owners | 103 |