Patent holdings for IPC class H04N 5/84

Total number of patents in this class: 195

10-year publication summary

15
14
15
10
13
16
5
5
1
2
2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Principal owners for this class

Owner
All patents
This class
Samsung Electronics Co., Ltd.
107772
19
LG Electronics Inc.
61477
18
Panasonic Corporation
24866
17
Sony Corporation
43704
14
Panasonic Intellectual Property Corporation of America
4332
13
Canon Inc.
38908
11
Pioneer Corporation
5087
6
Toshiba Corporation
12961
4
Maxell, Ltd.
1698
4
Disney Enterprises, Inc.
5524
3
Mitsubishi Electric Corporation
36454
3
Panasonic Intellectual Property Management Co., Ltd.
20933
3
TiVo Solutions Inc.
319
3
Avago Technologies International Sales Pte. Limited
11944
3
Warner Bros. Entertainment Inc.
2154
2
FUJIFILM Corporation
23508
2
Cisco Technology, Inc.
19283
2
Koninklijke Philips N.V.
20211
2
Nikon Corporation
8001
2
Thomson Licensing
4560
2
Other owners 62