Patent holdings for IPC class H04N 23/56

Total number of patents in this class: 862

10-year publication summary

1
1
0
4
8
38
106
220
354
132
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Canon Inc.
36841
30
Apple Inc.
50209
20
Samsung Electronics Co., Ltd.
131630
18
Cilag GmbH International
5813
18
Panasonic Intellectual Property Management Co., Ltd.
27812
15
Lumileds LLC
1827
13
Pixart Imaging Inc.
1581
12
FUJIFILM Corporation
27102
11
Carvana, LLC
80
11
Sony Group Corporation
10730
11
Depuy Synthes Products, LLC
2880
9
Snap Inc.
4604
8
Google LLC
38759
8
META Platforms Technologies, LLC
4806
8
Stryker Corporation
3864
7
TDK Taiwan Corp.
694
7
Qcify Inc.
23
7
Anduril Industries Inc.
109
7
Sony Corporation
32931
6
Tokyo Electron Limited
11599
6
Other owners 630