Assignee
HSU KUO-CHING
TW·9 granted patents·1 pending application·220 citations·filing 2008–2012
Top patents by PatentIndex Score
10 records- 0197US8288969B2Driving apparatus of light emitting diode and driving method thereofHSU KUO-CHING·Filed 2012·Granted Oct 16, 2012·57 cites·37 claims
- 0296US8427081B2Driving apparatus of light emitting diode and driving method thereofHSU KUO-CHING·Filed 2012·Granted Apr 23, 2013·44 cites·24 claims
- 0396US8154223B2Driving apparatus of light emitting diode and driving method thereofHSU KUO-CHING·Filed 2009·Granted Apr 10, 2012·55 cites·22 claims
- 0493US8134304B2Light source driving device capable of dynamically keeping constant current sink and related methodHSU KUO-CHING·Filed 2009·Granted Mar 13, 2012·36 cites·19 claims
- 0587US8169156B2Control method capable of preventing flicker effect and light emitting device thereofHSU KUO-CHING·Filed 2009·Granted May 1, 2012·15 cites·38 claims
- 0684US8461045B2Bond pad connection to redistribution lines having tapered profilesHSU KUO-CHING·Filed 2011·Granted Jun 11, 2013·6 cites·20 claims
- 0772US8610360B2LED device and method for preventing soft-start flickerHSU KUO-CHING·Filed 2009·Granted Dec 17, 2013·4 cites·15 claims
- 0871US8461883B2Frequency generatorHSU KUO-CHING·Filed 2010·Granted Jun 11, 2013·3 cites·16 claims
- 0950US8138691B2Multi-channel driving circuit and driving method thereofHSU KUO-CHING·Filed 2008·Granted Mar 20, 2012·0 cites·9 claims
- 1050US2011043138A1Light Emitting Device Capable of Dynamically Regulating Output Voltage and Related Control MethodHSU KUO-CHING·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HSU KUO-CHING files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →