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Inventor

Xiao-Lin Ma

Inventor
Hangzhou, CN

Overview

3→
Patents
2010–2013
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.

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 systems29%
F04DNon-positive-displacement pumps14%
H02JElectric power networks14%
H02KDynamo-electric machines14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
8,390,260'Power supply for negative voltage load'20138,040,697'Resonant circuit and resonant power converter with a narrow operating frequency bandwidth'20117,659,649'Fan and motor thereof'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2010Based in Taoyuan County, TW· patent location history
2011–2013Patents assigned to ACBEL POLYTECH INC (2)· patent assignee history
2011–2013Based in Hangzhou, CN· patent location history
2013Patents assigned to MA XIAO-LIN (1)· patent assignee history
2013Patents assigned to ZHANG TAO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACBEL POLYTECH INC22011–2013
DELTA ELECTRONICS INC12010
MA XIAO-LINself12013
ZHANG TAO12013
Locations
LocationPatentsSpan
Hangzhou, CN22011–2013
Taoyuan County, TW12010