- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 7/30 - Halogenated hydrocarbons
Patent holdings for IPC class C11D 7/30
Total number of patents in this class: 170
10-year publication summary
|
14
|
11
|
13
|
23
|
18
|
19
|
11
|
20
|
14
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Chemours Company Fc, LLC | 1257 |
30 |
| Central Glass Company, Limited | 1274 |
23 |
| Daikin Industries, Ltd. | 10111 |
13 |
| Agc, Inc. | 4944 |
11 |
| Kobegosei Co.,Ltd. | 12 |
11 |
| Illinois Tool Works Inc. | 11519 |
9 |
| Honeywell International Inc. | 13552 |
6 |
| 3m Innovative Properties Company | 17770 |
4 |
| Shellef Holdings, Inc | 8 |
4 |
| Three Bond Co., Ltd. | 230 |
4 |
| Zeon Corporation | 4113 |
4 |
| Asahi Glass Company, Limited | 2758 |
3 |
| Kaneko Chemical Co., Ltd. | 6 |
3 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 203 |
3 |
| Threebond Co., Ltd. | 135 |
3 |
| Tosoh Corporation | 1327 |
3 |
| Arkema Inc. | 1069 |
2 |
| Screen Holdings Co., Ltd. | 2896 |
2 |
| Zibo Rhema International Inc. | 4 |
2 |
| Samsung Electronics Co., Ltd. | 147983 |
1 |
| Other owners | 29 |