Patent holdings for IPC class G10K 15/02

Total number of patents in this class: 594

10-year publication summary

30
33
55
40
29
46
62
57
47
5
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Yamaha Corporation
4073
41
Hyundai Motor Company
20724
31
Sony Corporation
31486
27
Bose Corporation
2929
27
Pioneer Corporation
4592
24
Sony Group Corporation
12887
22
Harman International Industries, Incorporated
2545
16
Kia Corporation
8397
14
Kia Motors Corporation
7778
13
Mazda Motor Corporation
3073
10
GM Global Technology Operations LLC
14392
9
Voyetra Turtle Beach, Inc.
493
8
Honda Motor Co., Ltd.
24925
7
Audi AG
7297
7
Jaguar Land Rover Limited
4648
7
Triad National Security, LLC
595
7
Panasonic Automotive Systems Co., Ltd.
1759
7
Robert Bosch GmbH
41933
6
Ford Global Technologies, LLC
20171
6
Hyundai Mobis Co., Ltd.
3004
6
Other owners 299