LexDanaLexDanabeta
Inventor

Dejian LAI

Inventor
CN

Overview

1→
Patents
2025
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

B63Bprimary
B63BShips or other waterborne vessels33%
E02BHydraulic engineering33%
E04HBuildings or like structures for particular purposes33%
PatentTitleYear
12,378,741Water surface automatic cleaning apparatus2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to SHENZHEN AIPER INTELLIGENT CO LTD (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN AIPER INTELLIGENT CO LTD12025
Locations
LocationPatentsSpan
CN12025