LexDanaLexDanabeta
Inventor

Kuen-Huei Chang

Inventor
Taipei, TW

Overview

4→
Patents
2014–2020
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G11Cprimary
G11CStatic stores60%
G05FSystems for regulating electric or magnetic variables20%
G06FElectric digital data processing20%
PatentTitleYear
10,762,977Memory storage device and memory testing method thereof20209,323,261'Internal voltage generating apparatus'20169,281,018'Semiconductor memory'20168,626,999'Dynamic random access memory unit and data refreshing method thereof'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to WINBOND ELECTRONICS CORP (4)· patent assignee history
2014Patents assigned to CHANG KUEN-HUEI (1)· patent assignee history
2014–2020Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WINBOND ELECTRONICS CORP42014–2020
CHANG KUEN-HUEIself12014
Locations
LocationPatentsSpan
Taipei, TW42014–2020