Inventor

Billy Wang

Inventor
Taoyuan, TW

Overview

2→
Patents
2007–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication25%
H04NPictorial communication, e.g. television25%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to HARVATEK CORP (1)· patent assignee history
2007Based in Hsin Chu, TW· patent location history
2021Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2021Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC12021
HARVATEK CORP12007
Locations
LocationPatentsSpan
Taoyuan, TW12021
Hsin Chu, TW12007