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Inventor

Qui-Hua Zhu

Inventor
Taoyuan County, TW

Overview

1→
Patents
2008
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 1 as inventor

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

H02Mprimary
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 systems33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
Y02PClimate change mitigation technologies in the production or processing of goods33%
PatentTitleYear
7,450,408'Integrated converter having three-phase power factor correction'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2008Based in Taoyuan County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC12008
Locations
LocationPatentsSpan
Taoyuan County, TW12008