LexDanaLexDanabeta
Inventor

Qianmu LI

Inventor
CN

Overview

2→
Patents
2026
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 communication50%
G06NComputing arrangements based on specific computational models25%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids25%
PatentTitleYear
12,537,834Attack detection and source tracing method and apparatus, electronic device, and storage medium202612,526,308Active defense system and method for unknown threat2026

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to STATE GRID JIANGSU ELECTRIC POWER CO LTD (2)· patent assignee history
2026Patents assigned to STATE GRID JIANGSU ELECTRIC POWER CO LTD INFORMATION & TELECOMMUNICATION BRANCH (2)· patent assignee history
2026Patents assigned to UNIV NANJING SCI & TECH (2)· patent assignee history
2026Patents assigned to NARI INFORMATION & COMMUNICATION TECH CO LTD (1)· patent assignee history
2026Patents assigned to STATE GRID JIANGSU ELECTIC POWER CO LTD (1)· patent assignee history
2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STATE GRID JIANGSU ELECTRIC POWER CO LTD22026
STATE GRID JIANGSU ELECTRIC POWER CO LTD INFORMATION & TELECOMMUNICATION BRANCH22026
UNIV NANJING SCI & TECH22026
NARI INFORMATION & COMMUNICATION TECH CO LTD12026
STATE GRID JIANGSU ELECTIC POWER CO LTD12026
Locations
LocationPatentsSpan
CN22026