- All sections
- C - Chemistry; metallurgy
- C04B - Lime; magnesia; slag; cements; compositions thereof, e.g. mortars, concrete or like building materials; artificial stone; ceramics; refractories; treatment of natural stone
- C04B 14/06 - Quartz; Sand
Patent holdings for IPC class C04B 14/06
Total number of patents in this class: 860
10-year publication summary
38
|
44
|
69
|
97
|
100
|
93
|
90
|
111
|
112
|
43
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Saudi Arabian Oil Company | 11322 |
44 |
Sika Technology AG | 2650 |
29 |
Halliburton Energy Services, Inc. | 20165 |
22 |
King Fahd University of Petroleum and Minerals | 779 |
13 |
LX Hausys, Ltd. | 114 |
11 |
LATICRETE International, Inc. | 141 |
10 |
Dow Global Technologies LLC | 10147 |
8 |
Aquasmart Enterprises, LLC | 23 |
8 |
Cambria Company LLC | 284 |
8 |
Holcim Technology Ltd. | 868 |
8 |
Massachusetts Institute of Technology | 9795 |
7 |
Hilti Aktiengesellschaft | 3227 |
7 |
Construction Research & Technology GmbH | 640 |
7 |
Cabot Corporation | 575 |
6 |
Caesarstone Ltd. | 77 |
6 |
GCP Applied Technologies Inc. | 451 |
6 |
LG Hausys, Ltd. | 839 |
6 |
Saint-Gobain Isover | 603 |
6 |
Etex Services NV | 50 |
6 |
J&P Invesco LLC | 13 |
6 |
Other owners | 636 |