Assignee
CHEN KUO-CHIANG
US·9 granted patents·7 pending applications·150 citations·filing 2008–2012
Top patents by PatentIndex Score
16 records- 0198US8297367B2Mechanism for activating a plurality of downhole devicesCHEN KUO-CHIANG·Filed 2010·Granted Oct 30, 2012·64 cites·20 claims
- 0292US8330617B2Wireless power and telemetry transmission between connections of well completionsCHEN KUO-CHIANG·Filed 2009·Granted Dec 11, 2012·64 cites·18 claims
- 0370US9470058B2Ultra high temperature packer by high-temperature elastomeric polymersCHEN KUO-CHIANG·Filed 2009·Granted Oct 18, 2016·1 cites·7 claims
- 0467US8727584B2LED bulb structureCHEN KUO-CHIANG·Filed 2011·Granted May 20, 2014·1 cites·13 claims
- 0565US8550103B2Utilizing swellable materials to control fluid flowCHEN KUO-CHIANG·Filed 2008·Granted Oct 8, 2013·9 cites·17 claims
- 0661US8408319B2Control swelling of swellable packer by pre-straining the swellable packer elementCHEN KUO-CHIANG·Filed 2009·Granted Apr 2, 2013·6 cites·15 claims
- 0757US8427840B2Multi-chip moduleCHEN KUO-CHIANG·Filed 2010·Granted Apr 23, 2013·2 cites·12 claims
- 0854US8499828B2Monitoring fluid movement in a formationCHEN KUO-CHIANG·Filed 2009·Granted Aug 6, 2013·3 cites·17 claims
- 0952US8535026B2Mechanical system for movement along a housing axisCHEN KUO-CHIANG·Filed 2010·Granted Sep 17, 2013·0 cites·25 claims
- 1049US2013260187A1Replenishable downhole batteryCHEN KUO-CHIANG·Filed 2012·Application pending·0 cites
- 1139US2012206194A1Polarity switch circuit for chargerCHEN KUO-CHIANG·Filed 2011·Application pending·0 cites
- 1236US2012139569A1Circuit apparatusCHEN KUO-CHIANG·Filed 2010·Application pending·0 cites
- 1336US2012182032A1Test mode controller and electronic apparatus with self-testing thereofCHEN KUO-CHIANG·Filed 2011·Application pending·0 cites
- 1431US2013075880A1Packaging structureCHEN KUO-CHIANG·Filed 2011·Application pending·0 cites
- 1531US2013075882A1Package structureCHEN KUO-CHIANG·Filed 2011·Application pending·0 cites
- 1630US2012119305A1Layout of power mosfetCHEN KUO-CHIANG·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →