Inventor

Long DU

Inventor
CN

Overview

15→
Patents
2021–2025
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G06Fprimary
G06FElectric digital data processing54%
H04LTransmission of digital information, e.g. telegraphic communication38%
H04BTransmission4%
H04WWireless communication networks4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to SAP SE (14)· patent assignee history
2021–2025Based in CN· patent location history
2025Patents assigned to ZHEJIANG DAHUA TECHNOLOGY CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAP SE142021–2024
ZHEJIANG DAHUA TECHNOLOGY CO12025
Locations
LocationPatentsSpan
CN152021–2025