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Inventor

DINGXIN LIU

Inventor
CN

Overview

2→
Patents
2024–2025
Patent span
Physics
Primary field (CPC G)

Patents· 2 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 properties40%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure20%
H01HElectric switches20%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light20%
PatentTitleYear
12,222,283Online vacuum degree detection system and method based on single-fiber laser-induced breakdown spectroscopy202512,112,907Optical path system for detecting vacuum degree of vacuum switch and method thereof2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to UNIV XI AN JIAOTONG (2)· patent assignee history
2024–2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV XI AN JIAOTONG22024–2025
Locations
LocationPatentsSpan
CN22024–2025