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Inventor

Yueying ZHANG

Inventor
CN

Overview

3→
Patents
2023–2024
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 properties29%
E21BEarth or rock drilling14%
E21CMining or quarrying14%
F42DBlasting14%
G01MTesting static or dynamic balance of machines or structures14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
12,018,534Drilling device for coal mining202411,860,135Three-dimensional dynamic and static load test system for simulating deep roadway excavation and method thereof202411,821,874Dynamic load shearing test device and method based on hopkinson bar system2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to UNIV SHANDONG SCIENCE & TECH (3)· patent assignee history
2023–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SHANDONG SCIENCE & TECH32023–2024
Locations
LocationPatentsSpan
CN32023–2024