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Inventor

Xiao Yuan Ma

Inventor
Shanghai, CN

Overview

3→
Patents
2013–2020
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing75%
H03KPulse technique25%
PatentTitleYear
10,749,511IO circuit and access control signal generation circuit for IO circuit202010,120,671Multi-level image extraction20188,498,987'Snippet search'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to LI ZHENMIN (1)· patent assignee history
2013Patents assigned to MA XIAO (1)· patent assignee history
2013Based in Urbana, IL, US· patent location history
2018Patents assigned to IBM (1)· patent assignee history
2018Based in Beijing, CN· patent location history
2020Patents assigned to SEMICONDUCTOR MFG (BEIJING) INTERNATIONAL CORPORATION (1)· patent assignee history
2020Patents assigned to SEMICONDUCTOR MFG (SHANGHAI) INTERNATIONAL CORPORATION (1)· patent assignee history
2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM12018
LI ZHENMIN12013
MA XIAOself12013
SEMICONDUCTOR MFG (BEIJING) INTERNATIONAL CORPORATION12020
SEMICONDUCTOR MFG (SHANGHAI) INTERNATIONAL CORPORATION12020
Locations
LocationPatentsSpan
Shanghai, CN12020
Beijing, CN12018
Urbana, Illinois, US12013