LexDanaLexDanabeta
Inventor

Jianping JIA

Inventor
CN

Overview

2→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B61Lprimary
B61LGuiding railway traffic20%
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel20%
G06FElectric digital data processing20%
H04LTransmission of digital information, e.g. telegraphic communication20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
12,234,521Method for controlling nitrogen in steelmaking by spraying hydrogen containing plasma202511,753,056Cloud platform-based comprehensive line network monitoring method and system2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to GUANGDONG HUAZHIYUAN TECH CO LTD (1)· patent assignee history
2023Patents assigned to GUANGHOU HUAJIA SOFTWARE CO LTD (1)· patent assignee history
2023Patents assigned to GUANGZHOU HUAJIA SOFTWARE CO LTD (1)· patent assignee history
2023Patents assigned to GUANGZHOU PCI URBAN RAIL TRANSIT SMART OPERATION & MAINTENANCE SERVICE CO LTD (1)· patent assignee history
2023–2025Based in CN· patent location history
2025Patents assigned to HBZX HIGH TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GUANGDONG HUAZHIYUAN TECH CO LTD12023
GUANGHOU HUAJIA SOFTWARE CO LTD12023
GUANGZHOU HUAJIA SOFTWARE CO LTD12023
GUANGZHOU PCI URBAN RAIL TRANSIT SMART OPERATION & MAINTENANCE SERVICE CO LTD12023
HBZX HIGH TECH CO LTD12025
Locations
LocationPatentsSpan
CN22023–2025