- 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 7/65 - Additives macromolecular
Patent holdings for IPC class C09D 7/65
Total number of patents in this class: 2188
10-year publication summary
|
20
|
91
|
130
|
232
|
266
|
248
|
276
|
294
|
287
|
247
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rohm and Haas Company | 2927 |
75 |
| Dow Global Technologies LLC | 10504 |
69 |
| SWIMC, LLC | 2518 |
56 |
| PPG Industries Ohio, Inc. | 3422 |
47 |
| Kansai Paint Co., Ltd. | 670 |
46 |
| Shin-Etsu Chemical Co., Ltd. | 5743 |
30 |
| BASF SE | 21078 |
28 |
| Daikin Industries, Ltd. | 10133 |
28 |
| Nitto Denko Corporation | 8350 |
27 |
| BASF Coatings GmbH | 1203 |
26 |
| FUJIFILM Corporation | 29742 |
24 |
| Evonik Operations GmbH | 4187 |
24 |
| 3m Innovative Properties Company | 17751 |
20 |
| Nippon Paint Automotive Coatings Co., Ltd. | 254 |
19 |
| KCC Corporation | 322 |
18 |
| BYK-Chemie GmbH | 447 |
17 |
| Agc, Inc. | 4968 |
16 |
| The Boeing Company | 20170 |
15 |
| Mitsubishi Chemical Corporation | 4587 |
13 |
| Sekisui Chemical Co., Ltd. | 3478 |
13 |
| Other owners | 1577 |