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Inventor

Shan Ma

Inventor
Qinhuangdao, CN

Overview

6→
Patents
2020–2021
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC12primary
LOC1238%
G07FCoin-freed or like apparatus13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
G11BInformation storage based on relative movement between record carrier and transducer13%
H05BElectric heating13%
LOC0713%
PatentTitleYear
11,100,763Lead through indicator circuit card assembly2021D0914431Charcoal grill2021D0911908Vehicle wheel2021D0906934Vehicle wheel2021D0906933Vehicle wheel202110,607,636System for transition curvature improvement on a thermally assisted magnetic recording2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SAE MAGNETICS HK LTD (1)· patent assignee history
2020Based in Hong Kong, CN· patent location history
2021Patents assigned to CITIC DICASTAL CO LTD (3)· patent assignee history
2021Patents assigned to DIEBOLD SELF SERVICE SYS (1)· patent assignee history
2021Patents assigned to DIEBOLD SELF SERVICE SYSTEMS DIV OF DIEBOLD INCORPORATED (1)· patent assignee history
2021Patents assigned to MA SHAN (1)· patent assignee history
2021Based in Qinhuangdao, CN· patent location history
2021Based in Wadsworth, OH, US· patent location history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CITIC DICASTAL CO LTD32021
DIEBOLD SELF SERVICE SYS12021
DIEBOLD SELF SERVICE SYSTEMS DIV OF DIEBOLD INCORPORATED12021
MA SHANself12021
SAE MAGNETICS HK LTD12020
Locations
LocationPatentsSpan
Qinhuangdao, CN32021
Wadsworth, OH, US12021
Beijing, CN12021
Hong Kong, CN12020