Patent holdings for IPC class C09D 11/324

Total number of patents in this class: 385

10-year publication summary

45
31
58
42
45
35
33
25
26
5
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Seiko Epson Corporation
18798
49
Ricoh Company, Ltd.
13272
38
Hewlett-Packard Development Company, L.P.
28575
29
Canon Inc.
36864
26
Cabot Corporation
576
18
Riso Kagaku Corporation
667
18
FUJIFILM Corporation
27087
14
LG Chem, Ltd.
17182
13
Axalta Coating Systems IP Co., LLC
455
13
Agfa NV
640
13
Brother Industries, Ltd.
13014
11
DIC Corporation
3586
9
Sakata INX Corp.
342
9
Kao Corporation
4840
7
Sun Chemical Corporation
865
6
Kyocera Document Solutions Inc.
5307
5
DuPont Electronics, Inc.
379
5
Xerox Corporation
7529
4
Corning Incorporated
9929
4
Domino Printing Sciences plc
80
4
Other owners 90