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Inventor

Wentian Tang

Inventor
Shenzhen, CN

Overview

6→
Patents
2009–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them71%
H01RElectrically-conductive connections14%
H04NPictorial communication, e.g. television14%
PatentTitleYear
11,133,613Card edge connector with improved performance at low impedance and superior high frequency20218,388,143'Projection display device'20137,946,712'Projector apparatus equipped with a structure capable of shielding radiation and dissipating heat from a light source'20117,943,898'Projector apparatus including a lower holder having lens and lamp fixing slots'20117,845,803'Projector apparatus'20107,553,027'Projector apparatus'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to SANYO ELECTRIC CO (5)· patent assignee history
2009–2011Based in Shenzhen, CN· patent location history
2011–2013Patents assigned to SANYO TECHNOLOGY CT SHENZHEN (3)· patent assignee history
2013Patents assigned to CAO LEI (1)· patent assignee history
2013Patents assigned to CHEN CHEN (1)· patent assignee history
2013Based in Guangdong, CN· patent location history
2021Patents assigned to FOXCONN INTERCONNECT TECHNOLOGY LTD (1)· patent assignee history
2021Based in Kunshan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO52009–2013
SANYO TECHNOLOGY CT SHENZHEN32011–2013
CAO LEI12013
CHEN CHEN12013
FOXCONN INTERCONNECT TECHNOLOGY LTD12021
Locations
LocationPatentsSpan
Shenzhen, CN42009–2011
Kunshan, CN12021
Guangdong, CN12013