- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/386 - Preparations containing enzymes
Patent holdings for IPC class C11D 3/386
Total number of patents in this class: 3366
10-year publication summary
|
331
|
282
|
309
|
289
|
269
|
237
|
216
|
250
|
210
|
121
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3384 |
702 |
| The Procter & Gamble Company | 21855 |
541 |
| Henkel AG & Co. KGaA | 10770 |
371 |
| Danisco US Inc. | 1139 |
234 |
| BASF SE | 21303 |
131 |
| Conopco, Inc. | 5086 |
121 |
| Ecolab USA Inc. | 5796 |
116 |
| Unilever PLC | 2999 |
74 |
| Unilever N.V. | 2913 |
74 |
| Kao Corporation | 5076 |
51 |
| Unilever IP Holdings B.V. | 2763 |
33 |
| Unilever Global IP Limited | 2185 |
33 |
| Reckitt Benckiser Finish B.V. | 579 |
30 |
| Hindustan Unilever Limited | 1004 |
19 |
| AB Enzymes Finland Oy | 78 |
19 |
| Nutrition & Biosciences USA 4, Inc. | 239 |
17 |
| Rohm and Haas Company | 2951 |
16 |
| Guangzhou Joyson Cleaning Products Co., Ltd. | 35 |
16 |
| Novozymes, Inc. | 276 |
15 |
| Lion Corporation | 738 |
15 |
| Other owners | 738 |