- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 35/06 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on oxide mixtures derived from dolomite
Patent holdings for IPC class C04B 35/06
Total number of patents in this class: 26
10-year publication summary
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4
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0
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1
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2
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3
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1
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2
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0
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Krosakiharima Corporation | 284 |
3 |
| Refractory Intellectual Property GmbH & Co. KG | 541 |
3 |
| Refratechnik Holding GmbH | 146 |
3 |
| Siemens AG | 24409 |
1 |
| NGK Insulators, Ltd. | 5016 |
1 |
| Eth Zurich | 1283 |
1 |
| KBI Enterprises, LLC | 3 |
1 |
| nanograde AG | 6 |
1 |
| Nippon Steel Corporation | 6334 |
1 |
| Rheinkalk GmbH | 28 |
1 |
| S & B Industrial Minerals GmbH | 12 |
1 |
| Scientific Design Company, Inc. | 116 |
1 |
| Taiyo Yuden Co., Ltd. | 1947 |
1 |
| Technion Research & Development Foundation Ltd. | 1223 |
1 |
| Vesuvius Group S.A. | 98 |
1 |
| Vesuvius USA Corporation | 92 |
1 |
| Razvojni center ENEM novi materiali d.o.o. | 11 |
1 |
| Deref S.p.A. | 4 |
1 |
| Elfusa Geral de Eletrofusão Ltda | 1 |
1 |
| Intocast AG | 3 |
1 |
| Other owners | 0 |