- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 14/22 - Glass
Patent holdings for IPC class C04B 14/22
Total number of patents in this class: 203
10-year publication summary
|
12
|
16
|
21
|
17
|
15
|
23
|
27
|
18
|
27
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terra CO2 Technology Holdings, Inc. | 38 |
20 |
| Saudi Arabian Oil Company | 14207 |
12 |
| LX Hausys, Ltd. | 191 |
11 |
| A&A Green Phoenix Group Joint Stock Company, AKA Phenikaa Group | 61 |
6 |
| Halliburton Energy Services, Inc. | 21320 |
5 |
| Glass Processing Solutions, LLC d/b/a Sioneer | 5 |
5 |
| Geopolymer Solutions, LLC | 16 |
4 |
| Schlumberger Technology Corporation | 11798 |
3 |
| BioMason, Inc. | 62 |
3 |
| The Intellectual Gorilla GmbH | 29 |
3 |
| Italcementi S.p.A. | 63 |
3 |
| LATICRETE International, Inc. | 156 |
3 |
| Sika Technology AG | 3002 |
3 |
| Sibelco Nederland N.V. | 39 |
3 |
| Cosentino Research & Development, S.L. | 50 |
3 |
| First Point A.S. | 36 |
3 |
| 3m Innovative Properties Company | 17488 |
2 |
| BASF SE | 21303 |
2 |
| The Regents of the University of California | 20720 |
2 |
| Caesarstone Ltd. | 87 |
2 |
| Other owners | 105 |