Patent holdings for IPC class G03F 7/00

Total number of patents in this class: 11876

10-year publication summary

591
649
665
613
702
1033
1120
1471
1474
653
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
ASML Netherlands B.V.
7785
1326
Canon Inc.
42633
818
FUJIFILM Corporation
30327
626
Taiwan Semiconductor Manufacturing Company, Ltd.
47734
614
Carl Zeiss SMT GmbH
3258
577
Samsung Electronics Co., Ltd.
155224
293
Applied Materials, Inc.
20145
250
Tokyo Electron Limited
13617
179
Shin-Etsu Chemical Co., Ltd.
5997
174
KLA Corporation
1812
171
Kioxia Corporation
10727
169
Samsung SDI Co., Ltd.
10194
155
Boe Technology Group Co., Ltd.
43343
152
Gigaphoton Inc.
1313
117
LG Chem, Ltd.
17883
110
Samsung Display Co., Ltd.
38092
107
Molecular Imprints, Inc.
232
106
Tokyo Ohka Kogyo Co., Ltd.
1544
91
Cymer, LLC
405
78
Nikon Corporation
7284
76
Other owners 5687