- 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 183/08 - Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
Patent holdings for IPC class C09D 183/08
Total number of patents in this class: 1081
10-year publication summary
|
85
|
80
|
96
|
97
|
102
|
88
|
82
|
55
|
48
|
43
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17450 |
53 |
| Shin-Etsu Chemical Co., Ltd. | 6148 |
44 |
| Dow Silicones Corporation | 2147 |
35 |
| Wacker Chemie AG | 2118 |
29 |
| Henkel AG & Co. KGaA | 10771 |
28 |
| Nissan Chemical Industries, Ltd. | 1629 |
27 |
| Momentive Performance Materials Inc. | 888 |
25 |
| Dow Global Technologies LLC | 11051 |
21 |
| Agc, Inc. | 5649 |
19 |
| Nissan Chemical Corporation | 2294 |
19 |
| Samsung Electronics Co., Ltd. | 159298 |
16 |
| Daikin Industries, Ltd. | 10527 |
16 |
| Sika Technology AG | 3026 |
16 |
| PPG Industries Ohio, Inc. | 3328 |
14 |
| Dow Toray Co., Ltd. | 628 |
12 |
| Samsung Display Co., Ltd. | 39154 |
11 |
| Evonik Degussa GmbH | 1343 |
10 |
| Corning Incorporated | 10550 |
10 |
| Dow Corning Corporation | 870 |
10 |
| SRFC Bio, Inc. | 41 |
10 |
| Other owners | 656 |