Patent holdings for IPC class C08F 228/06

Total number of patents in this class: 69

10-year publication summary

3
5
4
5
2
3
2
2
0
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Tokyo Ohka Kogyo Co., Ltd.
1545
8
Shin-Etsu Chemical Co., Ltd.
5976
6
Sumitomo Chemical Company, Limited
9013
3
Clariant International Ltd.
887
3
e Ink Corporation
1547
3
Phillips 66 Company
1046
3
Samsung Electronics Co., Ltd.
154751
2
The Regents of the University of California
20587
2
Ambilight Inc.
28
2
DuPont Electronic Materials International, LLC
423
2
LG Chem, Ltd.
17867
1
International Business Machines Corporation
62295
1
Centre National de La Recherche Scientifique
10895
1
Toshiba Corporation
12694
1
FUJIFILM Corporation
30296
1
Konica Minolta Opto, Inc.
950
1
Dow Global Technologies LLC
10824
1
PPG Industries Ohio, Inc.
3350
1
Henkel AG & Co. KGaA
10702
1
Korea Institute of Science and Technology
2206
1
Other owners 25