LexDanaLexDanabeta
Inventor

Xinan XU

Inventor
CN

Overview

4→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

B64Uprimary
B64UUnmanned aerial vehicles [uav]19%
G05DSystems for controlling or regulating non-electric variables19%
G08GTraffic control systems19%
B64CAeroplanes13%
B64DEquipment for fitting in or to aircraft13%
G06FElectric digital data processing6%
G10LSpeech analysis techniques or speech synthesis6%
H04NPictorial communication, e.g. television6%
PatentTitleYear
12,394,323Polygon shaped flight-restriction zones202511,482,119Polygon shaped flight-restriction zones202211,462,116Polygon shaped vehicle restriction zones202211,388,333Audio guided image capture method and device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to SZ DJI TECHNOLOGY CO LTD (4)· patent assignee history
2022–2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SZ DJI TECHNOLOGY CO LTD42022–2025
Locations
LocationPatentsSpan
CN42022–2025