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Inventor

Yue-Hong Tang

Inventor
Nantou County, TW

Overview

3→
Patents
2017–2021
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.

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%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications29%
G02BOptical elements, systems or apparatus14%
H04QSelecting14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
11,005,377Control circuit and method therefor202110,897,206Power supply with near valley switching in near valley window time period20219,703,049'Optical fiber core butting apparatus'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to STATE GRID CORP OF CHINA (SGCC) (1)· patent assignee history
2017Patents assigned to STATE GRID NINGBO POWER SUPPLY COMPANY (1)· patent assignee history
2017Based in Zhejiang, CN· patent location history
2021Patents assigned to FAIRCHILD SEMICONDUCTOR (2)· patent assignee history
2021Based in Nantou County, TW· patent location history
2021Based in Caotun Township, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FAIRCHILD SEMICONDUCTOR22021
STATE GRID CORP OF CHINA (SGCC)12017
STATE GRID NINGBO POWER SUPPLY COMPANY12017
Locations
LocationPatentsSpan
Nantou County, TW12021
Caotun Township, TW12021
Zhejiang, CN12017