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Inventor

Chih Chung Tsai

Inventor
Hsinchu, TW

Overview

4→
Patents
2005–2016
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.

G06Fprimary
G06FElectric digital data processing40%
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%
H01RElectrically-conductive connections20%
LOC1320%
PatentTitleYear
9,360,949'Human interface device'20169,182,834'Mouse device'2015D0540253'Inverter'20076,929,517'Terminal seat'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2007Patents assigned to DELTA ELECTRONICS INC (2)· patent assignee history
2005Based in Taoyuan, TW· patent location history
2007Based in Taoyuan County, TW· patent location history
2015–2016Patents assigned to CHEN YU HAN (2)· patent assignee history
2015–2016Patents assigned to HUANG CHIEN JUNG (2)· patent assignee history
2015–2016Patents assigned to KAO MING TSAN (2)· patent assignee history
2015–2016Patents assigned to LIANG CHIA CHEUN (2)· patent assignee history
2015–2016Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN YU HAN22015–2016
DELTA ELECTRONICS INC22005–2007
HUANG CHIEN JUNG22015–2016
KAO MING TSAN22015–2016
LIANG CHIA CHEUN22015–2016
Locations
LocationPatentsSpan
Hsinchu, TW22015–2016
Taoyuan County, TW12007
Taoyuan, TW12005