Patent holdings for IPC class G01B 11/24

Total number of patents in this class: 5193

10-year publication summary

375
449
450
500
456
429
388
318
308
19
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Mitutoyo Corporation
1218
86
Align Technology, Inc.
1953
83
Nikon Corporation
7116
69
KLA-Tencor Corporation
2551
67
Olympus Corporation
13289
58
KLA Corporation
1393
55
Panasonic Intellectual Property Management Co., Ltd.
29567
51
ASML Netherlands B.V.
7120
48
Carl Zeiss SMT GmbH
2805
48
Omron Corporation
7153
46
Koh Young Technology Inc.
339
45
FARO Technologies, Inc.
797
41
Mitsubishi Electric Corporation
44678
36
Samsung Electronics Co., Ltd.
138320
34
Hitachi, Ltd.
15177
33
The Boeing Company
19900
30
Nippon Steel Corporation
5982
30
NEC Corporation
34296
28
Koninklijke Philips N.V.
23916
28
Sony Corporation
31580
25
Other owners 4252