- 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 25/087 - Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets being in a vertical position
Patent holdings for IPC class C03B 25/087
Total number of patents in this class: 15
10-year publication summary
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0
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2
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0
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1
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2
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2
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0
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0
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0
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0
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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 | 10263 |
10 |
| Samsung Display Co., Ltd. | 34798 |
1 |
| AvanStrate Inc. | 108 |
1 |
| Nippon Electric Glass Co., Ltd. | 2457 |
1 |
| Agc, Inc. | 4845 |
1 |
| Soon Ho Kim | 1 |
1 |
| Other owners | 0 |