Patent holdings for IPC class H03G 5/16

Total number of patents in this class: 579

10-year publication summary

7
15
33
47
55
70
80
102
95
53
2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Principal owners for this class

Owner
All patents
This class
Sonos, Inc.
1335
68
Bose Corporation
2548
39
Dolby Laboratories Licensing Corporation
3189
27
Bongiovi Acoustics LLC.
100
18
Sony Corporation
43793
15
Harman International Industries, Incorporated
2114
13
Samsung Electronics Co., Ltd.
105336
12
Google LLC
30549
12
DTS, Inc.
366
10
Apple Inc.
37210
9
Yamaha Corporation
4116
8
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
3965
8
Izotope, Inc.
53
8
Mitsubishi Electric Corporation
35086
7
Harman Becker Automotive Systems GmbH
720
7
Qualcomm Incorporated
59243
6
Nokia Technologies Oy
11155
6
Skyworks Solutions, Inc.
2291
6
Intel Corporation
47169
5
NPX B.V.
1686
5
Other owners 290