- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 91/06 - Waxes
Patent holdings for IPC class C08L 91/06
Total number of patents in this class: 914
10-year publication summary
|
63
|
74
|
90
|
81
|
80
|
99
|
59
|
77
|
69
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GreenMantra Recycling Technologies Ltd. | 66 |
20 |
| Henkel AG & Co. KGaA | 10377 |
18 |
| Clariant International Ltd. | 923 |
18 |
| Henry Company, LLC | 232 |
18 |
| Dow Global Technologies LLC | 10226 |
17 |
| Bridgestone Corporation | 7202 |
13 |
| Sumitomo Rubber Industries, Ltd. | 4445 |
11 |
| ExxonMobil Chemical Patents Inc. | 4056 |
10 |
| ExxonMobil Research And Engineering Company | 2610 |
8 |
| The Willamette Valley Company LLC | 36 |
8 |
| BASF SE | 20570 |
7 |
| Xerox Corporation | 7035 |
7 |
| 3D Systems, Inc. | 588 |
7 |
| Hexion Inc. | 206 |
7 |
| Iowa State University Research Foundation, Inc. | 750 |
7 |
| Sasol Wax GmbH | 28 |
7 |
| Heritage Research Group, LLC | 58 |
7 |
| Hewlett-Packard Development Company, L.P. | 26164 |
6 |
| Mitsui Chemicals, Inc. | 3187 |
6 |
| The Yokohama Rubber Co., Ltd. | 3998 |
6 |
| Other owners | 706 |