- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 7/02 - Inorganic compounds
Patent holdings for IPC class C11D 7/02
Total number of patents in this class: 107
10-year publication summary
|
8
|
8
|
12
|
13
|
7
|
6
|
6
|
5
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5379 |
8 |
| FUJIFILM Corporation | 28863 |
6 |
| Omya International AG | 813 |
6 |
| The Procter & Gamble Company | 22136 |
4 |
| BASF SE | 20519 |
3 |
| The Trustees of the University of Pennsylvania | 4283 |
3 |
| Daido Metal Company Ltd. | 230 |
3 |
| Parkside Optical Inc. | 32 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 29973 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10706 |
2 |
| Acido Amigavel, LLC | 2 |
2 |
| Ecolab Inc. | 432 |
2 |
| Fujimi Incorporated | 708 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3357 |
2 |
| Organo Corporation | 439 |
2 |
| Reckitt Benckiser Finish B.V. | 571 |
2 |
| Xeros Limited | 143 |
2 |
| EUROTEC VERTRIEBSGESELLSCHAFT mbH | 4 |
2 |
| Reoxcyn, LLC | 30 |
2 |
| L'OREAL, Société Anonyme | 15166 |
1 |
| Other owners | 48 |