Patent holdings for IPC class G10D 13/10

Total number of patents in this class: 91

10-year publication summary

0
0
1
4
16
20
30
27
33
6
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Yamaha Corporation
4054
13
Roland Corporation
667
13
Randall May International Incorporated
35
9
Inmusic Brands, Inc.
229
6
Ef-Note Inc.
13
6
Pearl Musical Instrument Co.
43
5
Drum Workshop, Inc.
203
2
Jim Melhart Piano and Organ Company
13
2
Remo, Inc.
88
2
Sonuus Limited
16
2
Sunhouse Technologies, Inc.
13
2
SONOR GmbH
18
2
Native Tongue Percussion, LLC
8
2
Bedson Drum Co.
8
1
D'Addario & Company, Inc.
181
1
GEWA Music GmbH
72
1
Hardlock Industry Co., Ltd.
21
1
Hoshino Gakki Co., Ltd.
181
1
Jersey Surf Inc., a New Jersey not for Profit Corp
3
1
Politecnico di Milano
790
1
Other owners 18