Détention brevets de la classe B01J 31/06

Brevets de cette classe: 685

Historique des publications depuis 10 ans

64
47
46
45
47
46
52
54
38
5
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
LG Chem, Ltd.
17786
18
Saudi Arabian Oil Company
13931
12
The Regents of the University of California
20494
10
Centre National de La Recherche Scientifique
10855
9
Korea Advanced Institute of Science and Technology
4537
9
Massachusetts Institute of Technology
10201
8
W. L. Gore & Associates, Inc.
2710
8
King Abdulaziz University
516
7
King Fahd University of Petroleum and Minerals
1458
7
Sumitomo Chemical Company, Limited
9052
6
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
687
6
International Frontier Technology Laboratory, Inc.
56
6
Jiangnan University
1585
6
Soochow University
1766
6
Centre National de La Recherche Scientifique (cnrs)
3066
6
ExxonMobil Research And Engineering Company
2488
5
Commissariat à l'énergie atomique et aux energies alternatives
10976
5
Lawrence Livermore National Security, LLC
1956
5
National Institute of Advanced Industrial Science and Technology
3801
5
Aramco Services Company
4167
5
Autres propriétaires 536