Inventor

SHINENG MA

Inventor
CN

Overview

5→
Patents
2021–2022
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H01Lprimary
H01LSemiconductor devices31%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1031%
G11CStatic stores13%
B81BMicrostructural devices or systems, e.g. micromechanical devices6%
H01HElectric switches6%
H05KPrinted circuits6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SANDISK INFORMATION TECH SHANGHAI CO LTD (1)· patent assignee history
2021–2022Based in CN· patent location history
2022Patents assigned to WESTERN DIGITAL TECH INC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WESTERN DIGITAL TECH INC42022
SANDISK INFORMATION TECH SHANGHAI CO LTD12021
Locations
LocationPatentsSpan
CN52021–2022