- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
Patent holdings for IPC class B01J 35/00
Total number of patents in this class: 6835
10-year publication summary
|
623
|
700
|
687
|
580
|
533
|
472
|
459
|
306
|
109
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Johnson Matthey Public Limited Company | 1735 |
301 |
| Umicore AG & Co. KG | 863 |
178 |
| BASF SE | 21149 |
160 |
| BASF Corporation | 1695 |
143 |
| BASF Mobile Emissions Catalysts LLC | 426 |
141 |
| Saudi Arabian Oil Company | 13839 |
135 |
| IFP Energies Nouvelles | 3007 |
126 |
| Toyota Motor Corporation | 33931 |
106 |
| Cataler Corporation | 579 |
96 |
| SABIC Global Technologies B.V. | 4449 |
86 |
| Chevron U.S.A. Inc. | 4040 |
74 |
| Centre National de La Recherche Scientifique | 10802 |
71 |
| LG Chem, Ltd. | 17744 |
65 |
| Dow Global Technologies LLC | 10699 |
55 |
| China Petroleum & Chemical Corporation | 1995 |
55 |
| Uop LLC | 4275 |
54 |
| NGK Insulators, Ltd. | 5203 |
49 |
| ExxonMobil Chemical Patents Inc. | 3905 |
49 |
| Clariant International Ltd. | 910 |
45 |
| Shell Internationale Research Maatschappij B.V. | 3507 |
42 |
| Other owners | 4804 |