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Inventor

Ta-Yung Yang

Inventor
Milpitas, CA, US

Overview

3→
Patents
2011–2021
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.

Y02Bprimary
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications40%
G02BOptical elements, systems or apparatus20%
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 systems20%
H05BElectric heating20%
PatentTitleYear
11,026,309LED drive circuit with a programmable input for LED lighting202111,018,597Flyback power converter circuit and control circuit and control method thereof20218,026,498'Calibrating apparatus, calibrating method and moving method for lens carrier'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to CORETRONIC CORP (1)· patent assignee history
2011Based in Hsinchu, TW· patent location history
2021Patents assigned to FAIRCHILD SEMICONDUCTOR (1)· patent assignee history
2021Patents assigned to RICHTEK TECHNOLOGY CORP (1)· patent assignee history
2021Patents assigned to SEMICONDUCTOR COMPONENTS IND LLC (1)· patent assignee history
2021Based in Milpitas, CA, US· patent location history
2021Based in Zhubei City, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CORETRONIC CORP12011
FAIRCHILD SEMICONDUCTOR12021
RICHTEK TECHNOLOGY CORP12021
SEMICONDUCTOR COMPONENTS IND LLC12021
Locations
LocationPatentsSpan
Milpitas, California, US12021
Zhubei City, TW12021
Hsinchu, TW12011