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Inventor

Chun-Ching Yen

Inventor
Taoyuan County, TW

Overview

6→
Patents
2011–2020
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.

H01Fprimary
H01FMagnets71%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables14%
LOC1314%
PatentTitleYear
10,861,640Magnetic assembly and base thereof2020D0896178Base of magnetic component20209,004,389'Bobbin and method of using the same'20158,736,411'Transformer structure'20148,610,524'Transformer'20137,884,692'Transformer structure'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to DELTA ELECTRONICS INC (6)· patent assignee history
2011–2015Based in Taoyuan County, TW· patent location history
2013–2015Patents assigned to YEN CHUN-CHING (3)· patent assignee history
2013Patents assigned to HUANG YU-JEN (1)· patent assignee history
2015Patents assigned to CHEN SHIH-YUN (1)· patent assignee history
2015Patents assigned to Gu cai-li (1)· patent assignee history
2020Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC62011–2020
YEN CHUN-CHINGself32013–2015
CHEN SHIH-YUN12015
Gu cai-li12015
HUANG YU-JEN12013
Locations
LocationPatentsSpan
Taoyuan County, TW42011–2015
Taoyuan, TW22020