• All sections
  • C - Chemistrymetallurgy
  • C07C - Acyclic or carbocyclic compounds
  • C07C 323/09 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton having sulfur atoms of thio groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton

Patent holdings for IPC class C07C 323/09

Total number of patents in this class: 77

10-year publication summary

4
8
10
9
5
3
3
7
10
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Bayer Cropscience AG
2068
7
Shenyang Sinochem Agrochemicals R&D Co., Ltd.
104
4
Insight High Technology (Beijing) Co. Ltd.
9
3
Shenyang University of Chemical Technology
30
3
Samsung Display Co., Ltd.
34170
2
LG Chem, Ltd.
17549
2
Allergan, Inc.
2359
2
FUJIFILM Corporation
29208
2
Shin-Etsu Chemical Co., Ltd.
5587
2
Chugai Seiyaku Kabushiki Kaisha
1335
2
Duk San Neolux Co., Ltd.
638
2
Ihara Chemical Industry Co., Ltd.
71
2
The Research Foundation for The State University of New York
1602
2
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences
170
2
Nissan Chemical Corporation
1967
2
Metisa Biotechnology Co., Ltd
11
2
Samsung Electronics Co., Ltd.
143812
1
BASF SE
20758
1
E. I. du Pont de Nemours and Company
4127
1
Bayer AG
3295
1
Other owners 32