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Inventor

Na Dong

Inventor
Taoyuan County, TW

Overview

3→
Patents
2016–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Fprimary
H01FMagnets75%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems25%
PatentTitleYear
9,916,924'Center-tapped transformer'20189,887,032'Magnetic component and transformer'20189,484,145'Converter'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to DELTA ELECTRONICS INC (3)· patent assignee history
2016Patents assigned to DAI KE (1)· patent assignee history
2016Patents assigned to DONG NA (1)· patent assignee history
2016Patents assigned to Dai ming-hui (1)· patent assignee history
2016Patents assigned to LIU TENG (1)· patent assignee history
2016–2018Based in Taoyuan County, TW· patent location history
2018Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC32016–2018
DAI KE12016
DONG NAself12016
Dai ming-hui12016
LIU TENG12016
Locations
LocationPatentsSpan
Taoyuan County, TW22016–2018
Taoyuan, TW12018