- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 91/06 - Waxes
Patent holdings for IPC class C08L 91/06
Total number of patents in this class: 868
10-year publication summary
|
36
|
63
|
74
|
90
|
81
|
76
|
98
|
58
|
72
|
20
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10129 |
22 |
| Dow Global Technologies LLC | 10147 |
18 |
| GreenMantra Recycling Technologies Ltd. | 63 |
18 |
| Henry Company, LLC | 206 |
18 |
| Clariant International Ltd. | 978 |
17 |
| Bridgestone Corporation | 7067 |
13 |
| Sumitomo Rubber Industries, Ltd. | 4421 |
11 |
| ExxonMobil Chemical Patents Inc. | 4286 |
10 |
| ExxonMobil Research And Engineering Company | 2830 |
8 |
| Cargill, Incorporated | 2835 |
8 |
| Sasol Wax GmbH | 31 |
8 |
| Xerox Corporation | 7503 |
7 |
| Hewlett-Packard Development Company, L.P. | 28538 |
7 |
| Iowa State University Research Foundation, Inc. | 685 |
7 |
| Heritage Research Group, LLC | 48 |
7 |
| BASF SE | 19740 |
6 |
| 3D Systems, Inc. | 577 |
6 |
| Bridgestone Americas Tire Operations, LLC | 990 |
6 |
| Hexion Inc. | 207 |
6 |
| NOK Corporation | 2108 |
6 |
| Other owners | 659 |