Détention brevets de la classe C10G 49/08

Brevets de cette classe: 99

Historique des publications depuis 10 ans

1
4
9
4
4
6
12
4
4
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Chevron U.S.A. Inc.
3901
11
California Institute of Technology
3947
9
Saudi Arabian Oil Company
12648
9
Abundia Biomass-to-liquids Limited
21
8
ExxonMobil Research And Engineering Company
2607
4
Nippon Oil Corporation
298
4
ExxonMobil Chemical Patents Inc.
4053
3
Aramco Services Company
3863
3
China Petroleum & Chemical Corporation
1826
3
IFP Energies Nouvelles
2862
3
Japan Cooperation Center, Petroleum
40
3
JGC Catalysts and Chemicals Ltd.
251
3
Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
95
3
Shell USA, Inc.
1165
3
Uop LLC
4192
2
JGC Catalysts & Chemicals Ltd.
10
2
Stora Enso Oyj
1584
2
SMH Co., Ltd
21
2
Japan Cooperation Center for Petroleum and Sustainable Energy
23
2
Shell Oil Company
2145
1
Autres propriétaires 19