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Inventor

Yi-Xin Tu

Inventor
Shenzhen, CN

Overview

12→
Patents
2012–2016
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

G01Rprimary
G01RMeasuring electric variables27%
H01RElectrically-conductive connections13%
LOC1413%
Y10TTechnical subjects covered by former us classification13%
G06FElectric digital data processing7%
G07CTime or attendance registers7%
H02HEmergency protective circuit arrangements7%
H03KPulse technique7%
H05KPrinted circuits7%
PatentTitleYear
9,397,655'Discharge circuit for power supply unit'20169,153,959'Phase detection circuit'20158,922,238'Test circuit for bipolar junction transistor'20148,736,293'Test device for printed circuit board'20148,643,600'Computer mouse having illuminating function'2014D0687037'Dock station'20138,493,055'Voltage measurement apparatus'20138,469,736'Audio test cable'20138,460,012'Socket protection device and circuit board assembly'20138,326,269'Wireless unlocking system'20128,251,719'Flash drive'2012D0654923'Flash drive'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to HON HAI PREC IND CO LTD (10)· patent assignee history
2012–2014Patents assigned to TU YI-XIN (10)· patent assignee history
2012–2014Patents assigned to ZHOU HAI-QING (10)· patent assignee history
2012–2014Patents assigned to HONGFUJIN PREC IND SHENZHEN (8)· patent assignee history
2012–2014Patents assigned to PAN JIAN-CHUN (4)· patent assignee history
2012–2016Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HON HAI PREC IND CO LTD102012–2014
TU YI-XINself102012–2014
ZHOU HAI-QING102012–2014
HONGFUJIN PREC IND SHENZHEN82012–2014
PAN JIAN-CHUN42012–2014
Locations
LocationPatentsSpan
Shenzhen, CN122012–2016