Détention brevets de la classe B01J 29/10

Brevets de cette classe: 130

Historique des publications depuis 10 ans

8
8
7
8
11
9
4
6
4
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Saudi Arabian Oil Company
12858
11
Chevron U.S.A. Inc.
3929
7
The Furukawa Electric Co., Ltd.
3627
7
Johnson Matthey Public Limited Company
1862
7
SABIC Global Technologies B.V.
4288
7
Toyota Motor Corporation
31451
5
BASF Corporation
1714
5
Genesis Research Institute, Inc.
25
5
National University Corporation Hokkaido University
1337
5
IFP Energies Nouvelles
2893
4
China Petroleum & Chemical Corporation
1869
3
JGC Catalysts and Chemicals Ltd.
252
3
Kara Technologies Inc.
16
3
ExxonMobil Research And Engineering Company
2592
2
Korea Advanced Institute of Science and Technology
4332
2
Fushun Research Institute of Petroleum and Petrochemicals, Sinopec Corp.
48
2
Instituto Mexicano Del Petroleo
219
2
JX Nippon Oil & Energy Corporation
999
2
King Abdullah University of Science and Technology
1767
2
SK Innovation Co., Ltd.
1298
2
Autres propriétaires 44