Patent holdings for IPC class G01R 11/64

Total number of patents in this class: 4

10-year publication summary

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2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Nihon Techno Co., Ltd.
20
3
Comverge, Inc.
4
1
Other owners 0