- All sections
- C - Chemistry; metallurgy
- C11D - Detergent compositions; use of single substances as detergents; soap or soap-making; resin soaps; recovery of glycerol
- C11D 7/04 - Water-soluble compounds
Patent holdings for IPC class C11D 7/04
Total number of patents in this class: 155
10-year publication summary
15
|
16
|
16
|
11
|
24
|
15
|
20
|
16
|
9
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kohler Co. | 4165 |
12 |
Biosecurity Technology, Inc. | 26 |
11 |
Toyota Motor Corporation | 28582 |
9 |
FUJIFILM Corporation | 27102 |
9 |
Ecolab USA Inc. | 5190 |
7 |
Mitsubishi Gas Chemical Company, Inc. | 3188 |
7 |
Mexichem Fluor, Sociedad Anonima de Capital Variable | 200 |
6 |
Regents of the University of Minnesota | 2620 |
6 |
Kurita Water Industries Ltd. | 1110 |
5 |
LG Electronics Inc. | 69257 |
4 |
The Procter & Gamble Company | 22178 |
3 |
Monsanto Technology LLC | 7905 |
3 |
Kao Corporation | 4843 |
3 |
Clean Chemistry, Inc. | 33 |
3 |
E. I. du Pont de Nemours and Company | 4345 |
2 |
Henkel AG & Co. KGaA | 10129 |
2 |
Central Glass Company, Limited | 1244 |
2 |
EKC Technology, Inc. | 30 |
2 |
Entegris, Inc. | 1736 |
2 |
MKS Instruments, Inc. | 698 |
2 |
Other owners | 55 |