Inventor

Tsung-Chi Wang

Inventor

Taipei, TW

Overview

6→

Patents

2013–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 6 as inventor

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

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers21%

B01DSeparation7%

F21KNon-electric light sources using luminescence7%

F21SNon-portable lighting devices7%

F21VFunctional features or details of lighting devices or systems thereof7%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems7%

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 emitted7%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%

H02JElectric power networks7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

PatentTitleYear

10,367,230Battery packet2019 9,700,822'Air exchange device'2017 8,684,564'Light-emitting diode illumination apparatuses'2014 8,669,569'Light emitting diode package and method for fabricating the same'2014 8,563,963'Light-emitting diode die packages and methods for producing same'2013 8,541,793'Light emitting diode device and method for fabricating the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to SHEN YU-NUNG (4)· patent assignee history

2013–2014Patents assigned to WANG TSUNG-CHI (4)· patent assignee history

2013Patents assigned to EVERGRAND HOLDINGS LTD (1)· patent assignee history

2013–2019Based in Taipei, TW· patent location history

2017Patents assigned to SUNONWEALTH ELECTRIC MACHINE IND CO LTD (1)· patent assignee history

2017Based in Kaohsiung, TW· patent location history

2019Patents assigned to WANG TSUNG CHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHEN YU-NUNG	4	2013–2014
WANG TSUNG-CHIself	4	2013–2014
EVERGRAND HOLDINGS LTD	1	2013
SUNONWEALTH ELECTRIC MACHINE IND CO LTD	1	2017
WANG TSUNG CHIself	1	2019

Locations

Location	Patents	Span
Taipei, TW	5	2013–2019
Kaohsiung, TW	1	2017