Patent holdings for IPC class H03M 11/22

Total number of patents in this class: 9

10-year publication summary

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2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Kyocera Corporation
12735
3
Sony Computer Entertainment Inc.
1177
1
NEC Corporation
32703
1
Renesas Technology Corp.
186
1
Freescale Semiconductor, Inc.
1306
1
Austriamicrosystems AG
230
1
Vodafone K.K.
37
1
Other owners 0