Inventor

Xue-Hung Tsai

Inventor
Hsinchu, TW

Overview

17→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 17 as inventor

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

H01Lprimary
H01LSemiconductor devices36%
H10DInorganic electric semiconductor devices36%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H10HInorganic light-emitting semiconductor devices having potential barriers4%
H10KOrganic electric solid-state devices4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h102%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to E INK HOLDINGS INC (17)· patent assignee history
2014–2021Based in Hsinchu, TW· patent location history
2015Patents assigned to TSAI XUE-HUNG (2)· patent assignee history
2015Patents assigned to WANG CHIH-HSUAN (2)· patent assignee history
2015Patents assigned to WANG HENRY (2)· patent assignee history
2015Patents assigned to YEH CHIA-CHUN (2)· patent assignee history
2021Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
E INK HOLDINGS INC172014–2021
TSAI XUE-HUNGself22015
WANG CHIH-HSUAN22015
WANG HENRY22015
YEH CHIA-CHUN22015
Locations
LocationPatentsSpan
Hsinchu, TW162014–2021
Taoyuan, TW12021