LexDanaLexDanabeta
Inventor

GUANQUN ZHOU

Inventor
CN

Overview

1→
Patents
2023
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.

E21Bprimary
E21BEarth or rock drilling14%
E21DShafts14%
G01DMeasuring not specially adapted for a specific variable14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G01VGeophysics14%
G06NComputing arrangements based on specific computational models14%
Y02ATechnologies for adaptation to climate change14%
PatentTitleYear
11,753,935Directional drilling-exploring-monitoring integrated method for guaranteeing safety of underwater shield tunnel2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV CHINA MINING (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV CHINA MINING12023
Locations
LocationPatentsSpan
CN12023