- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 77/58 - Metal-containing linkages
Patent holdings for IPC class C08G 77/58
Total number of patents in this class: 157
10-year publication summary
|
16
|
10
|
7
|
11
|
8
|
4
|
10
|
9
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Corning Corporation | 975 |
19 |
| The Boeing Company | 20013 |
12 |
| Dow Silicones Corporation | 1889 |
8 |
| Dow Corning Toray Co., Ltd. | 495 |
4 |
| Hitachi Chemical Company, Ltd. | 2358 |
3 |
| FUJIFILM Corporation | 29228 |
3 |
| Sumitomo Chemical Company, Limited | 9009 |
3 |
| Huntsman International LLC | 718 |
3 |
| James R. Glidewell Dental Ceramics, Inc. | 243 |
3 |
| Kimmerling Holdings Group, LLC | 17 |
3 |
| Sika Technology AG | 2845 |
3 |
| Wacker Chemie AG | 2102 |
3 |
| Canon Kabushiki Kaisha | 7042 |
3 |
| Dow Toray Co., Ltd. | 553 |
3 |
| 3m Innovative Properties Company | 17849 |
2 |
| The Sherwin-Williams Company | 548 |
2 |
| Merck Patent GmbH | 5850 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5598 |
2 |
| Henkel AG & Co. KGaA | 10451 |
2 |
| OSRAM Opto Semiconductors GmbH | 3316 |
2 |
| Other owners | 72 |