- All sections
- C - Chemistrymetallurgy
- C09G - Polishing compositionsski waxes
- C09G 1/00 - Polishing compositions
Patent holdings for IPC class C09G 1/00
Total number of patents in this class: 199
10-year publication summary
|
29
|
15
|
14
|
24
|
18
|
21
|
9
|
6
|
7
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CMC Materials LLC | 248 |
15 |
| BASF SE | 20728 |
12 |
| DuPont Electronic Materials Holding, Inc. | 197 |
11 |
| Fujimi Incorporated | 731 |
10 |
| FUJIFILM Electronic Materials U.S.A., Inc. | 319 |
9 |
| Versum Materials US, LLC | 636 |
7 |
| Procter & Gamble International Operations SA | 151 |
6 |
| Resonac Corporation | 2644 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 41951 |
5 |
| BASF (China) Co., Ltd. | 828 |
5 |
| Anji Microelectronics (Shanghai) Co., Ltd. | 163 |
4 |
| Agc, Inc. | 4700 |
4 |
| Samsung Electronics Co., Ltd. | 143555 |
3 |
| 3m Innovative Properties Company | 17848 |
3 |
| Applied Materials, Inc. | 18344 |
3 |
| Samsung SDI Co., Ltd. | 7960 |
3 |
| Entegris, Inc. | 1854 |
3 |
| JGC Catalysts and Chemicals Ltd. | 252 |
3 |
| VULKAN Inox GmbH | 33 |
3 |
| Samsung Display Co., Ltd. | 34120 |
2 |
| Other owners | 82 |