- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 35/107 - Refractories by fusion casting
Patent holdings for IPC class C04B 35/107
Total number of patents in this class: 38
10-year publication summary
|
4
|
8
|
2
|
3
|
1
|
1
|
0
|
0
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0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saint-Gobain Centre de Recherches et d'Etudes Europeen | 488 |
11 |
| Refractory Intellectual Property GmbH & Co. KG | 545 |
7 |
| Centre National de La Recherche Scientifique | 10418 |
2 |
| Saint-Gobain TM Kabushiki Kaisha | 16 |
2 |
| Corning Incorporated | 10259 |
1 |
| Asahi Glass Company, Limited | 2786 |
1 |
| AGC Glass Europe | 1129 |
1 |
| Showa Denko K.K. | 2230 |
1 |
| Agcc | 1 |
1 |
| Calderys France | 52 |
1 |
| Center for Abrasives and Refractories Research and Development C.A.R.R.D. GmbH | 5 |
1 |
| ITOCHU Ceratech Corporation | 17 |
1 |
| Knauf Insulation, Inc. | 185 |
1 |
| Knauf Insulation SPRL | 173 |
1 |
| Krosakiharima Corporation | 283 |
1 |
| Safran Aircraft Engines | 6276 |
1 |
| Saint-Gobain do Brasil Produtos Industriais e para Construção Ltda. | 22 |
1 |
| Universite Claude Bernard Lyon 1 | 1023 |
1 |
| Vecor IP Holdings Limited | 32 |
1 |
| Imertech SAS | 230 |
1 |
| Other owners | 0 |