Patent holdings for IPC class C07C 29/90

Total number of patents in this class: 48

10-year publication summary

1
2
4
1
2
0
1
2
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Deuteria Beverages, LLC
12
4
Genomatica, Inc.
511
4
Johnson Matthey Davy Technologies Limited
236
4
Oxea GmbH
66
4
BASF SE
20501
3
Celanese International Corporation
910
3
Oq Chemicals GmbH
61
3
China Petroleum & Chemical Corporation
1795
2
The Coca-Cola Company
2506
2
Organo Corporation
439
2
Shanghai Research Institute of Petrochemical Technology Sinopec
266
2
Changchun Meihe Science and Technology Development Co.,Ltd
28
2
Zhejiang Huakang Pharmaceutical Co., Ltd.
72
2
Shell Internationale Research Maatschappij B.V.
3720
1
Shell Oil Company
2148
1
ExxonMobil Chemical Patents Inc.
4099
1
Mitsubishi Chemical Corporation
4465
1
Davy Process Technology Limited
34
1
Eastman Chemical Company
2262
1
JNC Corporation
1534
1
Other owners 4