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Inventor

Nian FENG

Inventor
CN

Overview

1→
Patents
2025
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties100%
PatentTitleYear
12,282,037Automatic and rapid detection method of gradation for asphalt mixture and automatic detection device2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to SHAANXI ZHONGLIN ASPHALT PAVEMENT MAINTENANCE TECH 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
SHAANXI ZHONGLIN ASPHALT PAVEMENT MAINTENANCE TECH CO LTD12025
Locations
LocationPatentsSpan
CN12025