LexDanaLexDanabeta
Inventor

JIANQIANG XU

Inventor
CN

Overview

3→
Patents
2024–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning67%
G06FElectric digital data processing33%
PatentTitleYear
12,329,337Robot cleaning system, base station, and control method202512,228,976Keyboard apparatus and terminal202512,156,622Base station, and robot cleaning system and control method therefor2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to POSITEC POWER TOOLS SUZHOU CO LTD (2)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POSITEC POWER TOOLS SUZHOU CO LTD22024–2025
HUAWEI TECH CO LTD12025
Locations
LocationPatentsSpan
CN32024–2025