- 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 161/34 - Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups , and
Patent holdings for IPC class C09D 161/34
Total number of patents in this class: 30
10-year publication summary
|
4
|
4
|
4
|
9
|
3
|
1
|
1
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nissan Chemical Industries, Ltd. | 1755 |
4 |
| The Boeing Company | 19946 |
2 |
| Microtek Laboratories, Inc. | 27 |
2 |
| Olas Co., Ltd. | 3 |
2 |
| 3m Innovative Properties Company | 17998 |
1 |
| BASF SE | 20519 |
1 |
| International Business Machines Corporation | 60279 |
1 |
| Infineon Technologies AG | 8146 |
1 |
| Samsung SDI Co., Ltd. | 7454 |
1 |
| Massachusetts Institute of Technology | 9932 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5479 |
1 |
| DSM IP Assets B.V. | 5757 |
1 |
| Georgia-Pacific Chemicals LLC | 200 |
1 |
| Arclin USA, LLC. | 79 |
1 |
| DIC Corporation | 3692 |
1 |
| Huntsman Advanced Materials Americas LLC | 139 |
1 |
| JFE Chemical Corporation | 117 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3357 |
1 |
| Stora Enso Oyj | 1616 |
1 |
| Sumitomo Bakelite Co., Ltd. | 1472 |
1 |
| Other owners | 4 |