- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/02 - Solids
Patent holdings for IPC class B01J 35/02
Total number of patents in this class: 4400
10-year publication summary
|
336
|
363
|
390
|
371
|
357
|
394
|
311
|
285
|
101
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20915 |
129 |
| Johnson Matthey Public Limited Company | 1858 |
104 |
| Saudi Arabian Oil Company | 13185 |
97 |
| BASF Corporation | 1717 |
83 |
| NGK Insulators, Ltd. | 4964 |
60 |
| SABIC Global Technologies B.V. | 4344 |
59 |
| LG Chem, Ltd. | 17638 |
54 |
| IFP Energies Nouvelles | 2933 |
53 |
| Shell Internationale Research Maatschappij B.V. | 3537 |
51 |
| Shell USA, Inc. | 1217 |
50 |
| Toyota Motor Corporation | 32231 |
45 |
| Cataler Corporation | 573 |
41 |
| ExxonMobil Chemical Patents Inc. | 3977 |
40 |
| Shell Oil Company | 2139 |
39 |
| Chevron Phillips Chemical Company LP | 1830 |
35 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12797 |
35 |
| Dow Global Technologies LLC | 10332 |
34 |
| Chevron U.S.A. Inc. | 3962 |
34 |
| Panasonic Corporation | 20099 |
33 |
| BASF Mobile Emissions Catalysts LLC | 404 |
33 |
| Other owners | 3291 |