- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 33/28 - Slip casting
Patent holdings for IPC class C04B 33/28
Total number of patents in this class: 17
10-year publication summary
|
1
|
1
|
2
|
3
|
4
|
0
|
1
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Delta Faucet Company | 2778 |
3 |
| Bottega Del Fuoco di Davoli e C. SNC | 2 |
2 |
| Siemens AG | 24421 |
1 |
| Lawrence Livermore National Security, LLC | 1944 |
1 |
| Council of Scientific & Industrial Research | 1433 |
1 |
| DORST Technologies GmbH & Co. KG | 39 |
1 |
| Magisso Oy | 7 |
1 |
| Nichias Corporation | 392 |
1 |
| OCV Intellectual Capital, LLC | 183 |
1 |
| Safran Nacelles | 717 |
1 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 245 |
1 |
| Imertech SAS | 228 |
1 |
| Terra Studio Ltd. | 6 |
1 |
| Jingdezhen Fuyu Qinghua Linglong Ceramics Co., Ltd | 1 |
1 |
| Other owners | 0 |