Patent holdings for IPC class G02B 6/124

Total number of patents in this class: 930

10-year publication summary

59
93
109
94
114
108
60
96
85
21
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Taiwan Semiconductor Manufacturing Company, Ltd.
36954
51
Cisco Technology, Inc.
18882
41
GLOBALFOUNDRIES U.S. Inc.
6452
26
NGK Insulators, Ltd.
4600
25
META Platforms Technologies, LLC
4828
23
II-VI Delaware, Inc.
1714
21
Nippon Telegraph and Telephone Corporation
14355
20
International Business Machines Corporation
60245
19
Huawei Technologies Co., Ltd.
101396
19
IMEC VZW
1415
18
Panasonic Intellectual Property Management Co., Ltd.
27909
16
Samsung Electronics Co., Ltd.
132239
14
Google LLC
38935
12
Pacific Biosciences of California, Inc.
739
12
Fujitsu Limited
19199
11
Micron Technology, Inc.
24994
11
Commissariat à l'énergie atomique et aux energies alternatives
10524
11
Hewlett Packard Enterprise Development LP
10707
11
Universiteit Gent
1272
11
National Research Council of Canada
1546
10
Other owners 548