- 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: 103
10-year publication summary
|
12
|
7
|
9
|
11
|
9
|
12
|
6
|
6
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 12481 |
8 |
| Mitsui Mining & Smelting Co., Ltd. | 1427 |
7 |
| ExxonMobil Chemical Patents Inc. | 4116 |
6 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 646 |
6 |
| SK Innovation Co., Ltd. | 1221 |
4 |
| BASF SE | 20421 |
3 |
| ExxonMobil Research And Engineering Company | 2657 |
3 |
| Chevron U.S.A. Inc. | 3858 |
3 |
| Arkema France | 3888 |
3 |
| W. R. Grace & Co.-Conn. | 297 |
3 |
| ExxonMobil Technology and Engineering Company | 929 |
3 |
| Korea Advanced Institute of Science and Technology | 4196 |
2 |
| Aramco Services Company | 3763 |
2 |
| BP Chemicals Limited | 100 |
2 |
| China University of Petroleum (Beijing) | 272 |
2 |
| Korea Research Institute of Chemical Technology | 1340 |
2 |
| Sinanen Zeomic Co., Ltd. | 13 |
2 |
| University of Houston System | 1039 |
2 |
| The University of Tokyo | 4066 |
2 |
| INEOS Acetyls UK Limited | 56 |
2 |
| Other owners | 36 |