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  • All sections
  • B - Performing operationstransporting
  • B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
  • B01J 29/00 - Catalysts comprising molecular sieves

Patent holdings for IPC class B01J 29/00

Total number of patents in this class: 630

10-year publication summary

30
46
42
28
25
15
19
31
13
12
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Johnson Matthey Public Limited Company
1862
50
Umicore AG & Co. KG
854
24
Chevron U.S.A. Inc.
3966
22
BASF SE
20915
21
Saudi Arabian Oil Company
13206
21
ExxonMobil Research And Engineering Company
2566
20
ExxonMobil Chemical Patents Inc.
3976
17
BASF Mobile Emissions Catalysts LLC
404
16
China Petroleum & Chemical Corporation
1908
14
Uop LLC
4238
12
BASF Corporation
1715
11
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
672
9
IFP Energies Nouvelles
2933
9
BASF (China) Co., Ltd.
844
8
Aramco Services Company
3981
7
King Abdullah University of Science and Technology
1781
7
Research Institute of Petroleum Processing, Sinopec
374
6
ExxonMobil Technology and Engineering Company
1082
6
Nissan Motor Co., Ltd.
12511
5
Purdue Research Foundation
3619
5
Other owners 340

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