- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 18/00 - Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stoneTreatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
Patent holdings for IPC class C04B 18/00
Total number of patents in this class: 74
10-year publication summary
|
2
|
3
|
10
|
3
|
5
|
4
|
4
|
4
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vecor IP Holdings Limited | 30 |
3 |
| Saxa Grestone S.p.A. | 12 |
3 |
| Vecor Ceramic Tiles Italia S.r.l. | 16 |
3 |
| Yildiz Teknik Universitesi | 170 |
2 |
| Hconnect 2 GmbH | 33 |
2 |
| Baker Hughes Holdings LLC | 3021 |
2 |
| Oyak Çi̇mento Fabri̇kalari Anoni̇m Şi̇rketi̇ | 15 |
2 |
| Heidelberg Materials AG | 102 |
2 |
| Empire Technology Development LLC | 1614 |
1 |
| The Board of Trustees of the University of Illinois | 2746 |
1 |
| University of Florida Research Foundation, Inc. | 4179 |
1 |
| AeroAggregates, LLC | 2 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2304 |
1 |
| The Belden Brick Company, LLC | 7 |
1 |
| CarbonCure Technologies Inc. | 87 |
1 |
| Close The Loop Technologies Pty Ltd. | 22 |
1 |
| En-Tech Corporation | 13 |
1 |
| Fluorchemie GmbH Frankfurt | 10 |
1 |
| Global Graphene Group, Inc. | 248 |
1 |
| Guangdong University of Technology | 662 |
1 |
| Other owners | 43 |