- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/94 - Mixtures with anionic, cationic or non-ionic compounds
Patent holdings for IPC class C11D 1/94
Total number of patents in this class: 971
10-year publication summary
|
80
|
57
|
96
|
45
|
57
|
65
|
67
|
76
|
78
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21849 |
187 |
| Conopco, Inc. | 5088 |
94 |
| Ecolab USA Inc. | 5803 |
82 |
| Unilever Global IP Limited | 2189 |
73 |
| Unilever IP Holdings B.V. | 2759 |
63 |
| Henkel AG & Co. KGaA | 10762 |
51 |
| Colgate-Palmolive Company | 5746 |
38 |
| Stepan Company | 566 |
32 |
| Kao Corporation | 5076 |
16 |
| Unilever PLC | 2997 |
14 |
| Unilever N.V. | 2911 |
14 |
| BASF SE | 21308 |
13 |
| Innospec Limited | 410 |
12 |
| Rhodia Operations | 1491 |
10 |
| Specialty Operations France | 923 |
10 |
| Ajinomoto Co., Inc. | 2281 |
9 |
| Lion Corporation | 737 |
9 |
| Guangzhou Joyson Cleaning Products Co., Ltd. | 35 |
9 |
| Integrity Bio-chemicals, LLC | 61 |
8 |
| L'OREAL, Société Anonyme | 16405 |
7 |
| Other owners | 220 |