Détention brevets de la classe C07C 67/37

Brevets de cette classe: 134

Historique des publications depuis 10 ans

17
16
4
7
7
7
3
3
3
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
BP Chemicals Limited
67
29
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
691
28
INEOS Acetyls UK Limited
53
22
California Institute of Technology
4051
12
Enerkem Inc.
93
4
Evonik Oxeno GmbH & Co. KG
364
4
Novomer LLC
76
4
BP p.l.c.
539
3
Research & Business Foundation Sungkyunkwan University
2213
3
Hyundai Motor Company
25253
2
Yanchang Zhongke (Dalian) Energy Technology Co., Ltd.
2
2
Nanjing Yanchang Reaction Technology Research Institute Co. Ltd
120
2
Kia Corporation
12991
2
BASF SE
21339
1
ExxonMobil Chemical Patents Inc.
3760
1
BP International Limited
26
1
Cornell University
3460
1
Eastman Chemical Company
2107
1
HighChem Company, Limited
27
1
Korea Institute of Industrial Technology
1033
1
Autres propriétaires 10