- All sections
- C - Chemistrymetallurgy
- C03B - Manufacture or shaping of glass, or of mineral or slag woolsupplementary processes in the manufacture or shaping of glass, or of mineral or slag wool
- C03B 15/02 - Drawing glass sheets
Patent holdings for IPC class C03B 15/02
Total number of patents in this class: 17
10-year publication summary
|
1
|
2
|
1
|
0
|
0
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0
|
1
|
0
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0
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10259 |
6 |
| LG Chem, Ltd. | 17632 |
3 |
| SCHOTT AG | 1712 |
2 |
| Samsung Electronics Co., Ltd. | 146092 |
1 |
| Asahi Glass Company, Limited | 2786 |
1 |
| Nippon Electric Glass Co., Ltd. | 2456 |
1 |
| PolyPlus Battery Company | 99 |
1 |
| Bruce Technology LLC | 2 |
1 |
| Caihong Display Devices Co.,Ltd. | 49 |
1 |
| Other owners | 0 |