Patent holdings for IPC class G10G 5/00

Total number of patents in this class: 223

10-year publication summary

57
46
39
49
40
32
34
24
29
8
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Randall May International Incorporated
39
15
Casio Computer Co., Ltd.
3460
10
PlayCore Wisconsin, Inc.
112
8
Yamaha Corporation
4069
7
Llevinac, S.L.
31
5
D'Addario & Company, Inc.
189
4
Landscape Structures, Inc.
248
4
Aroma Music Co., Ltd.
21
3
Ciari Guitars, Inc.
24
3
Conn-Selmer, Inc.
115
3
Reliance International Corp.
72
3
Rks Ventures LLC
11
3
Aqueduct LLC, DBA Ruff
6
3
Mott Mobile Systeme GmbH & Co. KG
5
3
Argosy Console, Inc.
6
2
Arizona Board of Regents on behalf of Arizona State University
2782
2
Auburn University
501
2
BD Performing Arts
22
2
Coopercopia, LLC
6
2
Drum Workshop, Inc.
223
2
Other owners 137