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Inventor

Wen-Tao Jiang

Inventor
Shenzhen, CN

Overview

9→
Patents
2010–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
G11BInformation storage based on relative movement between record carrier and transducer20%
H01FMagnets10%
H04MTelephonic communication10%
LOC1410%
PatentTitleYear
D0751547'Tablet personal computer'20169,049,506'Micro-speaker'20158,724,838'Speaker system'20148,649,550'Multi-magnet system and speaker using same'20148,630,441'Multi-magnetic speaker'20148,391,515'Micro-speaker'20138,256,567'Diaphragm and speaker using same'20127,944,643'Patterns for pre-formatted information on magnetic hard disk media'20117,684,152'Method of mitigating eccentricity in a disk drive with DTR media'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2011Based in Fremont, CA, US· patent location history
2012–2015Patents assigned to AAC ACOUSTIC TECH SHENZHEN CO (6)· patent assignee history
2012–2015Patents assigned to Jiang wen-tao (6)· patent assignee history
2012–2015Patents assigned to Li lin-zhen (4)· patent assignee history
2012–2015Based in Shenzhen, CN· patent location history
2014Patents assigned to AMERICAN AUDIO COMPONENTS INC (3)· patent assignee history
2014–2015Patents assigned to SHI LEI (3)· patent assignee history
2016Based in Shandong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AAC ACOUSTIC TECH SHENZHEN CO62012–2015
Jiang wen-taoself62012–2015
Li lin-zhen42012–2015
AMERICAN AUDIO COMPONENTS INC32014
SHI LEI32014–2015
Locations
LocationPatentsSpan
Shenzhen, CN62012–2015
Fremont, California, US22010–2011
Shandong, CN12016