- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 29/86 - BorosilicatesAluminoborosilicates
Patent holdings for IPC class B01J 29/86
Total number of patents in this class: 162
10-year publication summary
|
9
|
10
|
17
|
21
|
8
|
1
|
7
|
12
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron U.S.A. Inc. | 3966 |
34 |
| BASF SE | 20915 |
22 |
| Uop LLC | 4238 |
17 |
| California Institute of Technology | 3975 |
7 |
| China Petroleum & Chemical Corporation | 1908 |
7 |
| The Regents of the University of California | 19943 |
6 |
| ExxonMobil Research And Engineering Company | 2566 |
6 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 266 |
5 |
| BASF Mobile Emissions Catalysts LLC | 404 |
5 |
| ExxonMobil Technology and Engineering Company | 1082 |
4 |
| Mitsui Chemicals, Inc. | 3220 |
3 |
| BASF Catalysts LLC | 152 |
3 |
| Dow Global Technologies LLC | 10349 |
2 |
| BP Corporation North America Inc. | 744 |
2 |
| Mitsui Mining & Smelting Co., Ltd. | 1489 |
2 |
| Research Institute of Petroleum Processing, Sinopec | 374 |
2 |
| Saudi Arabian Oil Company | 13206 |
2 |
| BASF (China) Co., Ltd. | 844 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3539 |
1 |
| Toyota Motor Corporation | 32331 |
1 |
| Other owners | 29 |