Patent holdings for IPC class G10G 5/00

Total number of patents in this class: 215

10-year publication summary

59
57
46
39
49
40
32
33
24
22
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Randall May International Incorporated
38
15
PlayCore Wisconsin, Inc.
101
8
Yamaha Corporation
4080
7
Casio Computer Co., Ltd.
3431
7
Llevinac, S.L.
33
5
D'Addario & Company, Inc.
185
4
Landscape Structures, Inc.
235
4
Aroma Music Co., Ltd.
19
3
Ciari Guitars, Inc.
24
3
Conn-Selmer, Inc.
119
3
Reliance International Corp.
69
3
Rks Ventures LLC
12
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
2644
2
Auburn University
499
2
BD Performing Arts
22
2
Coopercopia, LLC
6
2
Drum Workshop, Inc.
219
2
Other owners 132