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Inventor

Sheng-Yu Wen

Inventor
Taoyuan County, TW

Overview

3→
Patents
2006–2017
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Rprimary
G01RMeasuring electric variables33%
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 systems17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
9,800,140'High efficiency bridgeless power factor correction converter for converting input alternating current into output direct current'20178,860,434'Method of measuring scattering parameters of device under test'20147,126,359'Device monitor for RF and DC measurement'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to NAT APPLIED RES LABORATORIES (1)· patent assignee history
2006Based in Yonghe City, TW· patent location history
2014Patents assigned to WEN SHENG-YU (1)· patent assignee history
2014Patents assigned to WISTRON CORP (1)· patent assignee history
2014Based in New Taipei, TW· patent location history
2017Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2017Based in Taoyuan County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC12017
NAT APPLIED RES LABORATORIES12006
WEN SHENG-YUself12014
WISTRON CORP12014
Locations
LocationPatentsSpan
Taoyuan County, TW12017
New Taipei, TW12014
Yonghe City, TW12006