- Sections
- B - Techniques industrielles; transports
- B01J - Procédés chimiques ou physiques, p.ex. catalyse ou chimie des colloïdes; appareillage approprié
- B01J 29/83 - Aluminophosphates (composés APO)
Détention brevets de la classe B01J 29/83
Brevets de cette classe: 118
Historique des publications depuis 10 ans
17
|
10
|
11
|
8
|
15
|
13
|
5
|
2
|
7
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
Johnson Matthey Public Limited Company | 1852 |
18 |
Umicore AG & Co. KG | 867 |
8 |
BASF Corporation | 2039 |
6 |
Uop LLC | 4083 |
6 |
Dow Global Technologies LLC | 10147 |
5 |
Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 614 |
5 |
BASF SE | 19740 |
4 |
ExxonMobil Chemical Patents Inc. | 4286 |
3 |
Topsoe A/S | 732 |
3 |
Ketjen Limited Liability Company | 35 |
3 |
ExxonMobil Research And Engineering Company | 2830 |
2 |
Corning Incorporated | 9932 |
2 |
NGK Insulators, Ltd. | 4589 |
2 |
Saudi Basic Industries Corporation | 625 |
2 |
Albemarle Corporation | 514 |
2 |
China Petroleum & Chemical Corporation | 1623 |
2 |
IFP Energies Nouvelles | 2717 |
2 |
Shanghai Research Institute of Petrochemical Technology Sinopec | 252 |
2 |
China Automotive Technology and Research Center Co.,Ltd. | 33 |
2 |
Catarc Automotive Test Center (Tianjin) Co., Ltd | 24 |
2 |
Autres propriétaires | 37 |