- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 23/14 - Copolymers of propene
Patent holdings for IPC class C08L 23/14
Total number of patents in this class: 2064
10-year publication summary
|
140
|
137
|
183
|
165
|
174
|
146
|
156
|
111
|
121
|
92
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Borealis AG | 2819 |
477 |
| Basell Poliolefine Italia S.r.l. | 922 |
158 |
| ExxonMobil Chemical Patents Inc. | 3977 |
144 |
| Dow Global Technologies LLC | 10413 |
126 |
| SABIC Global Technologies B.V. | 4366 |
56 |
| Mitsui Chemicals, Inc. | 3238 |
46 |
| Kingfa SCI & Tech Co. Ltd. | 646 |
43 |
| Sumitomo Chemical Company, Limited | 9047 |
27 |
| Braskem America, Inc. | 203 |
25 |
| The Procter & Gamble Company | 21998 |
22 |
| Equistar Chemicals, LP | 348 |
20 |
| Nike, Inc. | 14273 |
19 |
| Abu Dhabi Polymers Co. Ltd (borouge) L.L.C. | 72 |
19 |
| LG Chem, Ltd. | 17656 |
18 |
| Borealis Technology Oy | 202 |
18 |
| Prime Polymer Co., Ltd. | 187 |
16 |
| Milliken & Company | 1191 |
15 |
| Braskem S.A. | 473 |
14 |
| FINA Technology, Inc. | 512 |
13 |
| H.B. Fuller Company | 486 |
13 |
| Other owners | 775 |