- All sections
- C - Chemistrymetallurgy
- C23D - Enamelling of, or applying a vitreous layer to, metals
- C23D 1/00 - Melting or fritting the enamelsApparatus or furnaces therefor
Patent holdings for IPC class C23D 1/00
Total number of patents in this class: 21
10-year publication summary
|
1
|
2
|
2
|
2
|
1
|
0
|
2
|
5
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75654 |
5 |
| SEB S.A. | 1676 |
2 |
| AmpClad Coating Technologies Inc. | 5 |
2 |
| Samsung Electronics Co., Ltd. | 157557 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3409 |
1 |
| Shell Oil Company | 2075 |
1 |
| Asahi Glass Company, Limited | 2625 |
1 |
| Air Liquide Deutschland G.m.b.H | 52 |
1 |
| Chemicar Europe NV | 11 |
1 |
| Electrolux Appliances Aktiebolag | 1402 |
1 |
| Glasslined Technologies, Inc. | 2 |
1 |
| Inno Heat GmbH | 2 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4120 |
1 |
| "lascom" Limited Liability Company | 2 |
1 |
| Kopec Co.,Ltd | 1 |
1 |
| Other owners | 0 |