Patent holdings for IPC class H01P 3/12

Total number of patents in this class: 964

10-year publication summary

45
63
86
117
113
118
82
100
98
34
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Fujikura Ltd.
2776
43
Intel Corporation
45685
39
AT&T Intellectual Property I, L.P.
9563
37
Texas Instruments Incorporated
19404
32
Aptiv Technologies AG
2159
22
Murata Manufacturing Co., Ltd.
22643
21
Ericsson
20477
18
Rtx Corporation
8732
16
Kyocera Corporation
12845
14
NEC Corporation
32978
13
Mitsubishi Electric Corporation
44186
13
Molex, LLC
1790
13
Gapwaves AB
70
11
Sony Corporation
32448
10
International Business Machines Corporation
59948
10
Waymo LLC
2837
10
The Boeing Company
19786
9
Centre National de La Recherche Scientifique
9689
9
Olympus Corporation
13525
9
Sony Semiconductor Solutions Corporation
8967
9
Other owners 606