- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 175/16 - Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C09D 175/16
Total number of patents in this class: 747
10-year publication summary
|
55
|
54
|
58
|
75
|
59
|
51
|
32
|
33
|
27
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Allnex Belgium S.A. | 154 |
37 |
| BASF SE | 20915 |
33 |
| DSM IP Assets B.V. | 5590 |
31 |
| PPG Industries Ohio, Inc. | 3453 |
31 |
| Arkema France | 4154 |
25 |
| BASF Coatings GmbH | 1198 |
21 |
| Covestro (Netherlands) B.V. | 275 |
21 |
| Dow Global Technologies LLC | 10332 |
15 |
| DIC Corporation | 3802 |
15 |
| Covestro LLC | 582 |
13 |
| Corning Incorporated | 10263 |
12 |
| Allnex Netherlands B.V. | 197 |
11 |
| 3m Innovative Properties Company | 17819 |
10 |
| Toyota Motor Corporation | 32231 |
10 |
| Huntsman International LLC | 718 |
10 |
| Henkel AG & Co. KGaA | 10574 |
9 |
| Axalta Coating Systems IP Co., LLC | 476 |
8 |
| Covestro Deutschland AG | 2748 |
8 |
| Cytec Surface Specialties S.A. | 43 |
8 |
| Kansai Paint Co., Ltd. | 666 |
8 |
| Other owners | 411 |