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Inventor

Guannan YANG

Inventor
CN

Overview

3→
Patents
2021–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

B22Fprimary
B22FWorking metallic powder13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
H01BCables13%
H01LSemiconductor devices13%
H05KPrinted circuits13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
12,448,536Nano metal paste, and preparation and application thereof202511,742,316Interconnect structure for semiconductor with ultra-fine pitch and forming method thereof202311,212,921Method for repairing a fine line2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to UNIV GUANGDONG TECHNOLOGY (3)· patent assignee history
2021–2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV GUANGDONG TECHNOLOGY32021–2025
Locations
LocationPatentsSpan
CN32021–2025