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Inventor

A Man ZHENG

Inventor
CN

Overview

3→
Patents
2021–2024
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.

H01Lprimary
H01LSemiconductor devices25%
H10BElectronic memory devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
12,137,558Staircase structure for memory device202412,010,838Staircase structure for memory device202411,145,666Staircase structure for memory device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to YANGTZE MEMORY TECH CO LTD (3)· patent assignee history
2021–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YANGTZE MEMORY TECH CO LTD32021–2024
Locations
LocationPatentsSpan
CN32021–2024