- All sections
- C - Chemistry; metallurgy
- C23D - Enamelling of, or applying a vitreous layer to, metals
- C23D 5/04 - Coating with enamels or vitreous layers by dry methods
Patent holdings for IPC class C23D 5/04
Total number of patents in this class: 24
10-year publication summary
|
2
|
4
|
4
|
3
|
7
|
4
|
5
|
1
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZYP Coatings, Inc. | 31 |
3 |
| AmpClad Coating Technologies Inc. | 3 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Samsung Electro-mechanics Co., Ltd. | 4798 |
2 |
| Inno Heat GmbH | 2 |
2 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2362 |
2 |
| Zhejiang University | 2619 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| BSH Hausgeräte GmbH | 5384 |
1 |
| Ferro Corporation | 279 |
1 |
| Giant Factories Inc. | 62 |
1 |
| Glasslined Technologies, Inc. | 2 |
1 |
| Sohome Houseware (Nanjing) Co., Ltd. | 1 |
1 |
| Fachhochschule Münster | 22 |
1 |
| Kopec Co.,Ltd | 1 |
1 |
| Other owners | 0 |