- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 29/068 - Noble metals
Patent holdings for IPC class B01J 29/068
Total number of patents in this class: 283
10-year publication summary
27
|
20
|
22
|
24
|
26
|
30
|
12
|
15
|
14
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
BASF Corporation | 2039 |
21 |
Johnson Matthey Public Limited Company | 1852 |
20 |
ExxonMobil Research And Engineering Company | 2830 |
12 |
Chevron Phillips Chemical Company LP | 1779 |
11 |
Umicore AG & Co. KG | 867 |
11 |
Chevron U.S.A. Inc. | 3774 |
9 |
SABIC Global Technologies B.V. | 4044 |
8 |
Mazda Motor Corporation | 3087 |
6 |
The Furukawa Electric Co., Ltd. | 3486 |
6 |
ExxonMobil Chemical Patents Inc. | 4286 |
5 |
Cataler Corporation | 533 |
5 |
National University Corporation Hokkaido University | 1323 |
5 |
GM Global Technology Operations LLC | 13620 |
4 |
Ford Global Technologies, LLC | 19702 |
4 |
California Institute of Technology | 3884 |
4 |
Uop LLC | 4083 |
4 |
Saudi Basic Industries Corporation | 625 |
4 |
AMG Chemistry and Catalysis Consulting, LLC | 4 |
4 |
Clariant Produkte (Deutschland) GmbH | 354 |
4 |
Saudi Arabian Oil Company | 11322 |
4 |
Other owners | 132 |