- All sections
- C - Chemistry; metallurgy
- C11D - Detergent compositions; use of single substances as detergents; soap or soap-making; resin soaps; recovery of glycerol
- C11D 7/22 - Organic compounds
Patent holdings for IPC class C11D 7/22
Total number of patents in this class: 154
10-year publication summary
|
13
|
10
|
14
|
14
|
22
|
16
|
10
|
5
|
8
|
5
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22258 |
19 |
| FUJIFILM Corporation | 26514 |
9 |
| Fujimi Incorporated | 656 |
9 |
| JSR Corporation | 2487 |
6 |
| Ecolab USA Inc. | 5122 |
6 |
| Kao Corporation | 4835 |
5 |
| Entegris, Inc. | 1672 |
5 |
| 3m Innovative Properties Company | 20948 |
3 |
| Mitsubishi Chemical Corporation | 4176 |
3 |
| Henkel AG & Co. KGaA | 9871 |
3 |
| Ecolab Inc. | 507 |
3 |
| FUJIFILM Electronic Materials Co., Ltd. | 20 |
3 |
| JSR Life Sciences Corporation | 59 |
3 |
| Lion Corporation | 755 |
3 |
| Schlumberger Canada Limited | 6796 |
2 |
| BASF SE | 19439 |
2 |
| Rohm and Haas Company | 2736 |
2 |
| Battelle Memorial Institute | 2318 |
2 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 240 |
2 |
| Foamix Ltd. | 13 |
2 |
| Other owners | 62 |