Patent holdings for IPC class H04N 5/347

Total number of patents in this class: 778

10-year publication summary

80
81
110
82
89
79
40
14
2
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Sony Semiconductor Solutions Corporation
10145
65
Canon Inc.
39160
64
Sony Corporation
31215
60
Samsung Electronics Co., Ltd.
143021
51
Nikon Corporation
7150
38
Olympus Corporation
13213
29
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
20573
29
FUJIFILM Corporation
29151
21
Qualcomm Incorporated
83961
19
Panasonic Corporation
20198
18
Apple Inc.
54162
15
Semiconductor Components Industries, L.L.C.
5241
14
Rambus Inc.
2355
12
Semiconductor Energy Laboratory Co., Ltd.
11323
11
Panasonic Intellectual Property Management Co., Ltd.
30711
11
Hamamatsu Photonics K.K.
4376
10
InVisage Technologies, Inc.
134
10
OmniVision Technologies, Inc.
1549
10
Canon Kabushiki Kaisha
7046
10
Raytheon Company
8390
9
Other owners 272