- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 39/26 - Mordenite type
Patent holdings for IPC class C01B 39/26
Total number of patents in this class: 105
10-year publication summary
|
12
|
7
|
9
|
11
|
9
|
12
|
6
|
6
|
6
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13091 |
8 |
| Mitsui Mining & Smelting Co., Ltd. | 1481 |
7 |
| ExxonMobil Chemical Patents Inc. | 3985 |
6 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 674 |
6 |
| SK Innovation Co., Ltd. | 1337 |
5 |
| BASF SE | 20926 |
3 |
| ExxonMobil Research And Engineering Company | 2576 |
3 |
| Chevron U.S.A. Inc. | 3953 |
3 |
| Arkema France | 4104 |
3 |
| W. R. Grace & Co.-Conn. | 301 |
3 |
| ExxonMobil Technology and Engineering Company | 1077 |
3 |
| Korea Advanced Institute of Science and Technology | 4372 |
2 |
| Aramco Services Company | 3955 |
2 |
| BP Chemicals Limited | 87 |
2 |
| China University of Petroleum (Beijing) | 281 |
2 |
| Korea Research Institute of Chemical Technology | 1388 |
2 |
| Sinanen Zeomic Co., Ltd. | 12 |
2 |
| University of Houston System | 1083 |
2 |
| The University of Tokyo | 4173 |
2 |
| INEOS Acetyls UK Limited | 56 |
2 |
| Other owners | 37 |