Patent holdings for IPC class C10G 3/00

Total number of patents in this class: 3340

10-year publication summary

225
164
147
136
117
117
176
196
182
164
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Neste Oyj
780
295
Shell Internationale Research Maatschappij B.V.
3557
193
Uop LLC
4247
153
Shell Oil Company
2138
131
ExxonMobil Research And Engineering Company
2562
118
Topsoe A/S
923
98
Chevron U.S.A. Inc.
4004
96
Shell USA, Inc.
1243
71
IFP Energies Nouvelles
2960
68
UPM-Kymmene Corporation
945
65
Virent, Inc.
127
64
ExxonMobil Technology and Engineering Company
1115
56
Phillips 66 Company
1052
38
Haldor Topsøe A/S
646
35
Totalenergies Onetech
1382
34
Battelle Memorial Institute
2485
30
Neste Oil Oyj
109
30
ExxonMobil Chemical Patents Inc.
3974
29
Ensyn Renewables, Inc.
74
28
Total Research & Technology Feluy
446
27
Other owners 1681