- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 29/86 - Borosilicates; Aluminoborosilicates
Patent holdings for IPC class B01J 29/86
Total number of patents in this class: 157
10-year publication summary
14
|
9
|
10
|
17
|
21
|
8
|
1
|
6
|
12
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Chevron U.S.A. Inc. | 3774 |
33 |
BASF SE | 19740 |
25 |
Uop LLC | 4083 |
17 |
California Institute of Technology | 3884 |
7 |
China Petroleum & Chemical Corporation | 1623 |
7 |
The Regents of the University of California | 18943 |
6 |
ExxonMobil Research And Engineering Company | 2830 |
6 |
Shanghai Research Institute of Petrochemical Technology Sinopec | 252 |
5 |
BASF Corporation | 2039 |
3 |
Mitsui Chemicals, Inc. | 3134 |
3 |
Saudi Arabian Oil Company | 11322 |
3 |
Dow Global Technologies LLC | 10147 |
2 |
BP Corporation North America Inc. | 776 |
2 |
King Fahd University of Petroleum and Minerals | 779 |
2 |
Mitsui Mining & Smelting Co., Ltd. | 1373 |
2 |
Research Institute of Petroleum Processing, Sinopec | 387 |
2 |
BASF (China) Co., Ltd. | 755 |
2 |
ExxonMobil Technology and Engineering Company | 676 |
2 |
Shell Internationale Research Maatschappij B.V. | 3792 |
1 |
Toyota Motor Corporation | 28582 |
1 |
Other owners | 26 |