- All sections
- C - Chemistry; metallurgy
- C09K - Materials for applications not otherwise provided for; applications of materials not otherwise provided for
- C09K 5/10 - Liquid materials
Patent holdings for IPC class C09K 5/10
Total number of patents in this class: 740
10-year publication summary
|
40
|
49
|
71
|
51
|
52
|
89
|
82
|
84
|
75
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
36 |
| BASF SE | 19740 |
30 |
| Prestone Products Corporation | 133 |
25 |
| ExxonMobil Research And Engineering Company | 2830 |
18 |
| ArcelorMittal | 1887 |
17 |
| The Lubrizol Corporation | 1335 |
17 |
| Dow Global Technologies LLC | 10147 |
16 |
| Arkema France | 3790 |
15 |
| Arteco N.V. | 30 |
15 |
| Denso Corporation | 23338 |
14 |
| Toyota Motor Corporation | 28582 |
12 |
| Honeywell International Inc. | 13799 |
12 |
| The Chemours Company Fc, LLC | 1107 |
12 |
| Solvay Specialty Polymers Italy S.p.A. | 704 |
11 |
| ExxonMobil Chemical Patents Inc. | 4286 |
10 |
| Wacker Chemie AG | 2091 |
10 |
| Evonik Operations GmbH | 3879 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
8 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
8 |
| HT Materials Science (IP) Limited | 17 |
8 |
| Other owners | 437 |