- All sections
- C - Chemistrymetallurgy
- C23D - Enamelling of, or applying a vitreous layer to, metals
- C23D 11/00 - Continuous processes for firing enamelsApparatus therefor
Patent holdings for IPC class C23D 11/00
Total number of patents in this class: 6
10-year publication summary
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0
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1
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1
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1
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0
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0
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1
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0
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1
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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
|
|---|---|---|
| BHI Co., Ltd. | 10 |
1 |
| Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. | 449 |
1 |
| Midea Group Co., Ltd. | 4547 |
1 |
| PolyVision Corporation | 62 |
1 |
| Jiangxi Kosen Entech Co., Ltd. | 2 |
1 |
| AmpClad Coating Technologies Inc. | 4 |
1 |
| Other owners | 0 |