Patent holdings for IPC class C08F 28/06

Total number of patents in this class: 85

10-year publication summary

4
4
6
6
6
0
1
6
2
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Tokyo Ohka Kogyo Co., Ltd.
1504
9
Sumitomo Chemical Company, Limited
8997
6
Zeon Corporation
4004
6
Samsung Electronics Co., Ltd.
139551
3
Shin-Etsu Chemical Co., Ltd.
5460
3
University of Pittsburgh - Of the Commonwealth System of Higher Education
3053
3
The University of Tokyo
4070
3
Kirin Holdings Company, Limited
217
3
Ambilight Inc.
27
3
Reva Medical, LLC
20
3
LG Chem, Ltd.
17657
2
International Business Machines Corporation
60224
2
University of Florida Research Foundation, Inc.
3965
2
Phillips 66 Company
1075
2
Rieke Metals, LLC
9
2
Sirrus, Inc.
48
2
Xerox Corporation
7073
1
Fujitsu Limited
18417
1
Hitachi Chemical Company, Ltd.
2385
1
FUJIFILM Corporation
28841
1
Other owners 27