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Inventor

Hongchun LI

Inventor
CN

Overview

5→
Patents
2022–2026
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Sprimary
G01SRadio direction-finding33%
A61BDiagnosis11%
G06FElectric digital data processing11%
G06VImage or video recognition or understanding11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H04NPictorial communication, e.g. television11%
LOC2911%
PatentTitleYear
D1121894Baby protective earmuff202612,225,261Picture-in-picture control interface202511,808,838Motion state detection apparatus and method based on wireless signals and system202311,604,254Radar-based posture recognition apparatus and method and electronic device202311,378,648Living object detection method and apparatus and electronic device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to FUJITSU LTD (3)· patent assignee history
2022–2023Based in CN· patent location history
2025Patents assigned to ARRIS ENTPR LLC (1)· patent assignee history
2025Based in US· patent location history
2026Patents assigned to ZERO PLUS TECH CO LTD (1)· patent assignee history
2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD32022–2023
ARRIS ENTPR LLC12025
ZERO PLUS TECH CO LTD12026
Locations
LocationPatentsSpan
CN32022–2023
JP12026
US12025