Patent holdings for IPC class G03F 7/00

Total number of patents in this class: 10619

10-year publication summary

584
580
637
654
607
690
962
1003
1436
999
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
ASML Netherlands B.V.
7429
1063
Canon Inc.
40280
746
FUJIFILM Corporation
29506
634
Taiwan Semiconductor Manufacturing Company, Ltd.
43158
492
Carl Zeiss SMT GmbH
3016
418
Samsung Electronics Co., Ltd.
147334
242
Applied Materials, Inc.
18819
216
Kioxia Corporation
10346
163
Boe Technology Group Co., Ltd.
41461
151
Tokyo Electron Limited
12841
145
Samsung SDI Co., Ltd.
8494
129
KLA Corporation
1598
122
Shin-Etsu Chemical Co., Ltd.
5680
119
LG Chem, Ltd.
17643
111
Molecular Imprints, Inc.
264
106
Samsung Display Co., Ltd.
35100
100
Tokyo Ohka Kogyo Co., Ltd.
1545
86
Gigaphoton Inc.
1240
84
Konica Minolta Medical & Graphic, Inc.
760
80
Micron Technology, Inc.
26164
73
Other owners 5339