- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 7/26 - Organic compounds containing oxygen
Patent holdings for IPC class C11D 7/26
Total number of patents in this class: 1326
10-year publication summary
|
82
|
95
|
109
|
111
|
92
|
92
|
83
|
94
|
71
|
68
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5519 |
102 |
| FUJIFILM Corporation | 29586 |
60 |
| The Procter & Gamble Company | 21998 |
44 |
| Conopco, Inc. | 4997 |
36 |
| Versum Materials US, LLC | 649 |
29 |
| BASF SE | 20991 |
27 |
| Henkel AG & Co. KGaA | 10611 |
27 |
| Kao Corporation | 4982 |
24 |
| Ecolab Inc. | 406 |
19 |
| Unilever Global IP Limited | 2037 |
19 |
| Entegris, Inc. | 1895 |
18 |
| Tokyo Ohka Kogyo Co., Ltd. | 1550 |
18 |
| Unilever IP Holdings B.V. | 3097 |
18 |
| Unilever PLC | 3177 |
17 |
| Unilever N.V. | 3086 |
17 |
| Dow Global Technologies LLC | 10413 |
16 |
| FUJIFILM Electronic Materials U.S.A., Inc. | 333 |
14 |
| Mitsubishi Gas Chemical Company, Inc. | 3482 |
13 |
| Toyota Motor Corporation | 32869 |
11 |
| Mitsubishi Chemical Corporation | 4545 |
11 |
| Other owners | 786 |