- 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: 207
10-year publication summary
|
15
|
14
|
25
|
18
|
21
|
12
|
13
|
10
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CMC Materials LLC | 244 |
17 |
| BASF SE | 21303 |
13 |
| FUJIFILM Electronic Materials U.S.A., Inc. | 343 |
11 |
| DuPont Electronic Materials Holding, Inc. | 201 |
11 |
| Fujimi Incorporated | 801 |
10 |
| Versum Materials US, LLC | 677 |
7 |
| Procter & Gamble International Operations SA | 135 |
6 |
| Resonac Corporation | 3516 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
5 |
| Anji Microelectronics (Shanghai) Co., Ltd. | 151 |
5 |
| BASF (China) Co., Ltd. | 887 |
5 |
| Samsung Electronics Co., Ltd. | 157557 |
4 |
| Agc, Inc. | 5502 |
4 |
| 3m Innovative Properties Company | 17488 |
3 |
| Applied Materials, Inc. | 20363 |
3 |
| Samsung SDI Co., Ltd. | 10556 |
3 |
| Entegris, Inc. | 2008 |
3 |
| JGC Catalysts and Chemicals Ltd. | 259 |
3 |
| VULKAN Inox GmbH | 33 |
3 |
| Samsung Display Co., Ltd. | 38570 |
2 |
| Other owners | 83 |