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Inventor

Chih-Ping Tan

Inventor
Hsinchu County, TW

Overview

8→
Patents
2004–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

G05Fprimary
G05FSystems for regulating electric or magnetic variables20%
H02HEmergency protective circuit arrangements20%
H10DInorganic electric semiconductor devices20%
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 systems10%
H03FAmplifiers10%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses10%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers10%
PatentTitleYear
7,991,172'Half-voltage headphone driver circuit'20117,907,377'Arrangement and method for an integrated protection for a power system'20117,714,551'High PSRR linear voltage regulator and control method thereof'20107,619,396'Thermal dissipation improved power supply arrangement and control method thereof'20097,570,121'Frequency jittering control circuit and method for using the same'20097,535,690'Arrangement and method for an integrated protection for a power system'20096,882,014'Protection circuit for MOS components'20056,822,840'Method for protecting MOS components from antenna effect and the apparatus thereof'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2005Patents assigned to TAIWAN SEMICONDUCTOR MFG (2)· patent assignee history
2004–2005Based in Taipei, TW· patent location history
2009–2011Patents assigned to RICHTEK TECHNOLOGY CORP (6)· patent assignee history
2009–2011Based in Hsinchu County, TW· patent location history
2009–2011Based in Hsinchu, TW· patent location history
2009Based in Chiunglin Townshi, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICHTEK TECHNOLOGY CORP62009–2011
TAIWAN SEMICONDUCTOR MFG22004–2005
Locations
LocationPatentsSpan
Hsinchu County, TW32009–2011
Hsinchu, TW22009–2011
Taipei, TW22004–2005
Chiunglin Townshi, TW12009