- All sections
- C - Chemistry; metallurgy
- C04B - Lime; magnesia; slag; cements; compositions thereof, e.g. mortars, concrete or like building materials; artificial stone; ceramics; refractories; treatment of natural stone
- C04B 41/51 - Metallising
Patent holdings for IPC class C04B 41/51
Total number of patents in this class: 206
10-year publication summary
10
|
18
|
21
|
30
|
18
|
21
|
17
|
16
|
16
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
TDK Electronics AG | 863 |
8 |
Denka Company Limited | 2189 |
7 |
James R. Glidewell Dental Ceramics, Inc. | 205 |
5 |
Rolls-Royce Corporation | 1686 |
5 |
Scientific Design Company, Inc. | 131 |
5 |
CeramTec GmbH | 319 |
4 |
Magotteaux International S.A. | 119 |
4 |
Metalogenia, S.A. | 45 |
4 |
Rolls-Royce High Temperature Composites, Inc. | 129 |
4 |
Rtx Corporation | 8674 |
4 |
Infineon Technologies AG | 8189 |
3 |
Greatbatch Ltd. | 351 |
3 |
Hardide plc | 11 |
3 |
Heraeus Deutschland GmbH & Co. KG | 643 |
3 |
Tosoh Corporation | 1127 |
3 |
General Electric Company | 18133 |
2 |
Robert Bosch GmbH | 40953 |
2 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
2 |
NGK Insulators, Ltd. | 4589 |
2 |
Advanced Technology Emission Solutions Inc. | 31 |
2 |
Other owners | 131 |