Inventor

Wei-Chih Shen

Inventor
Tainan, TW

Overview

4→
Patents
2013–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
G09GArrangements or circuits for control of indicating devices using static means to present variable information14%
H01LSemiconductor devices14%
H04NPictorial communication, e.g. television14%
H10HInorganic light-emitting semiconductor devices having potential barriers14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to BAI ZHIGANG (1)· patent assignee history
2013Patents assigned to CHEN WEIMIN (1)· patent assignee history
2013Based in Tianjin, CN· patent location history
2014–2015Patents assigned to SHEN WEI-CHIH (3)· patent assignee history
2014–2015Patents assigned to IND TECH RES INST (2)· patent assignee history
2014Patents assigned to CHEN CHUN-TING (1)· patent assignee history
2014–2015Based in Tainan, TW· patent location history
2015Based in Chu-Nan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHEN WEI-CHIHself32014–2015
IND TECH RES INST22014–2015
BAI ZHIGANG12013
CHEN CHUN-TING12014
CHEN WEIMIN12013
Locations
LocationPatentsSpan
Tainan, TW22014–2015
Chu-Nan, TW12015
Tianjin, CN12013