Détention brevets de la classe C10L 1/04

Brevets de cette classe: 1317

Historique des publications depuis 10 ans

101
79
97
74
81
73
66
60
102
41
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Uop LLC
4336
56
Shell Internationale Research Maatschappij B.V.
3434
54
ExxonMobil Research And Engineering Company
2455
53
Chevron U.S.A. Inc.
4113
49
Neste Oyj
803
43
Mawetal LLC
39
37
Shell USA, Inc.
1291
34
Shell Oil Company
2084
29
The United States of America as represented by the Secretary of the Navy
2851
29
Marathon Petroleum Company LP
408
27
Magema Technology, LLC
39
27
Iogen Corporation
157
26
ExxonMobil Technology and Engineering Company
1313
25
Phillips 66 Company
1044
21
Ensyn Renewables, Inc.
73
19
ExxonMobil Chemical Patents Inc.
3805
16
JX Nippon Oil & Energy Corporation
978
16
PCL Administration LLC
18
15
REG Synthetic Fuels, LLC
72
14
Saudi Arabian Oil Company
13969
14
Autres propriétaires 713