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Inventor

Ying-Fang Lin

Inventor
Taoyuan, TW

Overview

13→
Patents
2006–2020
Patent span
Physics
Primary field (CPC G)

Patents· 13 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 them45%
G02BOptical elements, systems or apparatus27%
G06FElectric digital data processing9%
H04NPictorial communication, e.g. television9%
A61BDiagnosis5%
A61CDentistry5%
PatentTitleYear
10,542,880Three-dimensional contour scanning device202010,338,457Electronic device casing and projector201910,197,788Projector201910,054,848Projector and optical lens mechanism thereof20189,857,670'Power board and ballast module and projector using the same'20189,664,991'Projector with light pollution shield function and light pollution shielding method thereof'20179,547,386'Touch projection system'20179,366,859'Touch projection system'20167,722,193'Light source apparatus for optical projecting system'20107,527,385'Adjustable lens module and image projector applied with the same'20097,357,532'Adjustable lamp module and image projector applied with the lamp module'20087,354,160'Projector with adjustable image offset'20087,101,051'Projector for portable electronic apparatus'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2008Patents assigned to BENQ CORP (2)· patent assignee history
2006Based in Yunlin County, TW· patent location history
2008–2020Patents assigned to QISDA CORP (11)· patent assignee history
2008–2019Based in Taoyuan, TW· patent location history
2016–2019Patents assigned to QISDA OPTRONICS SUZHOU CO LTD (2)· patent assignee history
2016–2020Based in Taoyuan County, TW· patent location history
2017–2018Patents assigned to QISDA OPTRONICS (SUZHOU) CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QISDA CORP112008–2020
BENQ CORP22006–2008
QISDA OPTRONICS (SUZHOU) CO LTD22017–2018
QISDA OPTRONICS SUZHOU CO LTD22016–2019
Locations
LocationPatentsSpan
Taoyuan, TW92008–2019
Taoyuan County, TW32016–2020
Yunlin County, TW12006