Inventor

Syue-An Ceng

Inventor

Hsinchu County, TW

Overview

2→

Patents

2015–2016

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

F21Vprimary

F21VFunctional features or details of lighting devices or systems thereof40%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted40%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

PatentTitleYear

9,371,976'Illumination apparatus'2016 9,068,716'Illumination apparatus'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2016Patents assigned to UNIV SOUTHERN TAIWAN SCI & TEC (2)· patent assignee history

2015–2016Based in Hsinchu County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV SOUTHERN TAIWAN SCI & TEC	2	2015–2016

Locations

Location	Patents	Span
Hsinchu County, TW	2	2015–2016