Patent holdings for IPC class G03F 7/035

Total number of patents in this class: 111

10-year publication summary

10
8
8
6
3
7
5
0
2
3
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Covestro Deutschland AG
2856
25
FUJIFILM Corporation
30849
18
LG Chem, Ltd.
17997
8
Kaneka Corporation
4841
7
Bayer MaterialScience AG
699
6
Eastman Kodak Company
2562
4
Taiyo Ink Mfg. Co., Ltd.
200
4
Bayer Intellectual Property GmbH
2346
3
Taiyo Holdings Co., Ltd.
341
3
Tokyo Ohka Kogyo Co., Ltd.
1558
3
Korea Advanced Institute of Science and Technology
4736
2
Nissan Chemical Industries, Ltd.
1623
2
Toyobo Co., Ltd.
2570
2
META Platforms Technologies, LLC
6554
2
DuPont Electronic Materials International, LLC
431
2
BASF SE
21334
1
Merck Patent GmbH
5761
1
Samsung SDI Co., Ltd.
11033
1
Cheil Industries Inc.
804
1
Nitto Denko Corporation
8642
1
Other owners 15