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Inventor

Qingsong CHEN

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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication29%
H04WWireless communication networks29%
G01DMeasuring not specially adapted for a specific variable14%
G01KMeasuring temperature14%
H01FMagnets14%
PatentTitleYear
12,359,947Defect monitoring apparatus and detection method for transformer oil conservator based on edge computing202511,870,632Method, device and apparatus for time division duplex synchronization for distributed antenna system, and medium2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to SUNWAVE COMM CO LTD (1)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to STATE GRID SHANXI ELECTRIC POWER RES INSTITUTE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STATE GRID SHANXI ELECTRIC POWER RES INSTITUTE12025
SUNWAVE COMM CO LTD12024
Locations
LocationPatentsSpan
CN22024–2025