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Inventor

Cheng-Ming Liang

Inventor
Hsinchu, TW

Overview

2→
Patents
2007–2008
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Bprimary
H04BTransmission50%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
PatentTitleYear
7,383,047'Interference-resistant wireless audio system and the method thereof'20087,181,232'Interference-resistant wireless audio system and the method thereof'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to SYNCOMM TECHNOLOGY CORP (2)· patent assignee history
2007–2008Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SYNCOMM TECHNOLOGY CORP22007–2008
Locations
LocationPatentsSpan
Hsinchu, TW22007–2008