Inventor
Wen-Chia Tsai
Inventor
Taichung, TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
B41MPrinting, duplicating, marking, or copying processes11%
C23CCoating metallic material11%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
F21KNon-electric light sources using luminescence6%
F21VFunctional features or details of lighting devices or systems thereof6%
H01LSemiconductor devices6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
10,446,731Light emitting device201910,443,131Method of forming patterned metal unit, and patterned article formed with the same201910,154,596Catalyst for a catalytic ink and uses thereof20189,982,348Method of forming patterned metal unit, and patterned article formed with the same20189,713,263'Circuit-and-heat-dissipation assembly and method of making the same'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2019Patents assigned to TAIWAN GREEN POINT ENTPR CO (5)· patent assignee history
2017–2019Based in Taichung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN GREEN POINT ENTPR CO | 5 | 2017–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 5 | 2017–2019 |