- 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: 949
10-year publication summary
|
54
|
68
|
85
|
74
|
74
|
94
|
56
|
68
|
70
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GreenMantra Recycling Technologies Ltd. | 69 |
21 |
| Henkel AG & Co. KGaA | 10645 |
19 |
| Clariant International Ltd. | 929 |
18 |
| Henry Company, LLC | 231 |
18 |
| Dow Global Technologies LLC | 10518 |
17 |
| Bridgestone Corporation | 7216 |
15 |
| Sumitomo Rubber Industries, Ltd. | 4673 |
12 |
| ExxonMobil Chemical Patents Inc. | 3949 |
10 |
| ExxonMobil Research And Engineering Company | 2539 |
8 |
| The Willamette Valley Company LLC | 38 |
8 |
| BASF SE | 21072 |
7 |
| Xerox Corporation | 6923 |
7 |
| 3D Systems, Inc. | 583 |
7 |
| Hexion Inc. | 218 |
7 |
| Iowa State University Research Foundation, Inc. | 794 |
7 |
| Heritage Research Group, LLC | 60 |
7 |
| Hewlett-Packard Development Company, L.P. | 25592 |
6 |
| Mitsui Chemicals, Inc. | 3229 |
6 |
| The Yokohama Rubber Co., Ltd. | 4087 |
6 |
| Bridgestone Americas Tire Operations, LLC | 1086 |
6 |
| Other owners | 737 |