- 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: 193
10-year publication summary
|
7
|
11
|
14
|
20
|
17
|
14
|
22
|
26
|
17
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terra CO2 Technology Holdings, Inc. | 37 |
19 |
| Saudi Arabian Oil Company | 13349 |
12 |
| LX Hausys, Ltd. | 146 |
10 |
| Halliburton Energy Services, Inc. | 20944 |
5 |
| Glass Processing Solutions, LLC d/b/a Sioneer | 5 |
5 |
| Geopolymer Solutions, LLC | 16 |
4 |
| A&A Green Phoenix Group Joint Stock Company, AKA Phenikaa Group | 52 |
4 |
| BioMason, Inc. | 55 |
3 |
| The Intellectual Gorilla GmbH | 29 |
3 |
| Italcementi S.p.A. | 68 |
3 |
| LATICRETE International, Inc. | 147 |
3 |
| Sika Technology AG | 2875 |
3 |
| Sibelco Nederland N.V. | 26 |
3 |
| First Point A.S. | 36 |
3 |
| Schlumberger Technology Corporation | 10868 |
2 |
| 3m Innovative Properties Company | 17795 |
2 |
| BASF SE | 20979 |
2 |
| The Regents of the University of California | 20059 |
2 |
| Caesarstone Ltd. | 83 |
2 |
| Construction Research & Technology GmbH | 641 |
2 |
| Other owners | 101 |