Patent holdings for IPC class H04N 5/347

Total number of patents in this class: 808

10-year publication summary

95
80
81
110
82
89
81
48
22
2
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Sony Semiconductor Solutions Corporation
8770
68
Canon Inc.
36841
67
Sony Corporation
32931
62
Samsung Electronics Co., Ltd.
131630
61
Nikon Corporation
7162
38
Olympus Corporation
13667
31
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
18739
29
FUJIFILM Corporation
27102
20
Qualcomm Incorporated
76576
19
Panasonic Corporation
20786
18
Apple Inc.
50209
15
Semiconductor Components Industries, L.L.C.
5345
14
Rambus Inc.
2314
13
OmniVision Technologies, Inc.
1502
12
Semiconductor Energy Laboratory Co., Ltd.
10902
11
Panasonic Intellectual Property Management Co., Ltd.
27812
11
Hamamatsu Photonics K.K.
4161
10
InVisage Technologies, Inc.
135
10
Canon Kabushiki Kaisha
6884
10
Raytheon Company
8535
9
Other owners 280