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Inventor

Shujin CHEN

Inventor
CN

Overview

1→
Patents
2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Kprimary
B23KSoldering or unsoldering33%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
PatentTitleYear
12,097,577Split-type multifunctional underwater arc welding power supply and operating method thereof2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to JIANGSU AUTOMATION RES INSTITUTE (1)· patent assignee history
2024Patents assigned to UNIV JIANGSU SCIENCE & TECH (1)· patent assignee history
2024Patents assigned to UNIV NANJING SCI & TECH (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANGSU AUTOMATION RES INSTITUTE12024
UNIV JIANGSU SCIENCE & TECH12024
UNIV NANJING SCI & TECH12024
Locations
LocationPatentsSpan
CN12024