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Inventor

Xiaohui CAO

Inventor
CN

Overview

2→
Patents
2024–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Rprimary
G01RMeasuring electric variables33%
H02JElectric power networks33%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
PatentTitleYear
12,308,678Conversion power supply and autonomous electric energy replenishment method for energy storage system202512,066,491Device and method for detecting inter-turn electromagnetic pulse vibration wave characteristic of turbogenerator rotor winding2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to HANGZHOU HENUOVA TECH CO LTD (1)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to SUNGROW POWER SUPPLY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HANGZHOU HENUOVA TECH CO LTD12024
SUNGROW POWER SUPPLY CO LTD12025
Locations
LocationPatentsSpan
CN22024–2025