Patent holdings for IPC class G03F 7/00

Total number of patents in this class: 11374

10-year publication summary

581
637
654
608
693
1004
1078
1452
1466
207
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
ASML Netherlands B.V.
7663
1231
Canon Inc.
41672
782
FUJIFILM Corporation
30034
626
Taiwan Semiconductor Manufacturing Company, Ltd.
46613
580
Carl Zeiss SMT GmbH
3163
512
Samsung Electronics Co., Ltd.
151485
270
Applied Materials, Inc.
19683
239
Kioxia Corporation
10521
166
Tokyo Electron Limited
13380
164
KLA Corporation
1746
153
Boe Technology Group Co., Ltd.
42489
151
Shin-Etsu Chemical Co., Ltd.
5861
149
Samsung SDI Co., Ltd.
9263
141
LG Chem, Ltd.
17737
111
Molecular Imprints, Inc.
250
106
Samsung Display Co., Ltd.
37252
103
Gigaphoton Inc.
1283
101
Tokyo Ohka Kogyo Co., Ltd.
1550
90
Cymer, LLC
402
74
Micron Technology, Inc.
27165
73
Other owners 5552