- 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 175/02 - Polyureas
Patent holdings for IPC class C09D 175/02
Total number of patents in this class: 524
10-year publication summary
|
27
|
39
|
57
|
41
|
55
|
38
|
37
|
44
|
36
|
27
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PPG Industries Ohio, Inc. | 3325 |
63 |
| Covestro LLC | 618 |
19 |
| Covestro Deutschland AG | 2856 |
18 |
| 3m Innovative Properties Company | 17463 |
13 |
| BASF Coatings GmbH | 1136 |
13 |
| BASF SE | 21339 |
11 |
| SWIMC, LLC | 2586 |
10 |
| Evonik Operations GmbH | 4446 |
8 |
| Sika Technology AG | 3038 |
7 |
| The Boeing Company | 20230 |
6 |
| Bayer MaterialScience AG | 699 |
6 |
| Arkema France | 4238 |
6 |
| BYK-Chemie GmbH | 449 |
6 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1499 |
6 |
| Kansai Paint Co., Ltd. | 645 |
6 |
| The Patent Well, LLC | 68 |
6 |
| Allnex Netherlands B.V. | 190 |
6 |
| Akzo Nobel Coatings International B.V. | 2024 |
5 |
| Global Graphene Group, Inc. | 249 |
5 |
| Asset Guard Products Inc. | 38 |
5 |
| Other owners | 299 |