- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 7/28 - Organic compounds containing halogen
Patent holdings for IPC class C11D 7/28
Total number of patents in this class: 103
10-year publication summary
|
5
|
6
|
8
|
4
|
15
|
10
|
5
|
6
|
4
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30866 |
5 |
| Daikin Industries, Ltd. | 10546 |
4 |
| Central Glass Company, Limited | 1301 |
4 |
| The Chemours Company Fc, LLC | 1360 |
4 |
| Solstice Advanced Materials US, Inc. | 1038 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 6186 |
3 |
| Ecolab USA Inc. | 5838 |
3 |
| Entegris, Inc. | 2046 |
3 |
| The Procter & Gamble Company | 21892 |
2 |
| 3m Innovative Properties Company | 17463 |
2 |
| Micron Technology, Inc. | 28001 |
2 |
| Asahi Glass Company, Limited | 2578 |
2 |
| Showa Denko K.K. | 2044 |
2 |
| Anji Microelectronics (Shanghai) Co., Ltd. | 141 |
2 |
| The Clorox Company | 946 |
2 |
| DONGWOO FINE-CHEM Co., Ltd. | 1457 |
2 |
| Ecolab Inc. | 369 |
2 |
| Kaneko Chemical Co., Ltd. | 4 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3663 |
2 |
| Tokuyama Corporation | 1508 |
2 |
| Other owners | 49 |