Inventor · disambiguated record
Cheng-Hsien Lee
Also filed as: LEE CHENG-HSIEN
33 granted patents·15 pending applications·46 citations·filing 2003–2020
94Inventor score
Top patents by PatentIndex Score
48 records- 0182US8504977B1Electronic device and method for generating electrical rule file for circuit boardHON HAI PREC IND CO LTD·Filed 2013·Granted Aug 6, 2013·8 cites·6 claims
- 0274US10499490B2High speed differential trace with reduced radiation in return pathQUANTA COMP INC·Filed 2018·Granted Dec 3, 2019·2 cites·10 claims
- 0374USD504315SPackaging containerDRAGON FULL DEVELOPMENTS LTD·Filed 2003·Granted Apr 26, 2005·22 cites·1 claims
- 0471US8320137B2Printed circuit boardLEE CHENG-HSIEN·Filed 2010·Granted Nov 27, 2012·3 cites·3 claims
- 0569US8766740B2Equalizer for loss-compensation of high-frequency signals generated in transmission channelsHON HAI PREC IND CO LTD·Filed 2012·Granted Jul 1, 2014·3 cites·17 claims
- 0666US8238115B2Computer motherboardCHEN YUNG-CHIEH·Filed 2010·Granted Aug 7, 2012·1 cites·2 claims
- 0764US8124884B2Printed circuit boardCHEN YUNG-CHIEH·Filed 2010·Granted Feb 28, 2012·1 cites·3 claims
- 0862US8283574B2Printed circuit board with compound viaCHEN YUNG-CHIEH·Filed 2011·Granted Oct 9, 2012·1 cites·6 claims
- 0961US7916494B1Printed circuit boardHON HAI PREC IND CO LTD·Filed 2009·Granted Mar 29, 2011·1 cites·3 claims
- 1060US10999929B2Expansion card interfaces for high-frequency signals and methods of making the sameQUANTA COMP INC·Filed 2019·Granted May 4, 2021·0 cites·14 claims
- 1160US8336020B2Computing device and method for inspecting layout of printed circuit boardWU DAN-CHEN·Filed 2011·Granted Dec 18, 2012·1 cites·9 claims
- 1260US8253031B2Printed circuit boardCHEN YUNG-CHIEH·Filed 2009·Granted Aug 28, 2012·1 cites·3 claims
- 1359US8626482B2Equivalent circuit simulation system and methodTSENG WEN-LAING·Filed 2010·Granted Jan 7, 2014·1 cites·15 claims
- 1458US10986743B2Expansion card interface for high-frequency signalsQUANTA COMP INC·Filed 2019·Granted Apr 20, 2021·0 cites·6 claims
- 1558US10784607B2Golden finger design methodology for high speed differential signal interconnectionsQUANTA COMP INC·Filed 2019·Granted Sep 22, 2020·0 cites·14 claims
- 1657US8191023B2System and method for selecting high speed serial signalsHSU SHOU-KUO·Filed 2009·Granted May 29, 2012·1 cites·3 claims
- 1756US11394146B2Treated connection pins for high speed expansion socketsQUANTA COMP INC·Filed 2020·Granted Jul 19, 2022·0 cites·19 claims
- 1855US11147196B1Air duct with EMI suppressionQUANTA COMP INC·Filed 2020·Granted Oct 12, 2021·0 cites·14 claims
- 1953US10820410B2Loop shaped radiation reduction filter for high speed differential signal traceQUANTA COMP INC·Filed 2019·Granted Oct 27, 2020·0 cites·18 claims
- 2052US10667384B2Low frequency reduced passive equalizerQUANTA COMP INC·Filed 2018·Granted May 26, 2020·0 cites·10 claims
- 2150US2011161259A1System and method for simplification of a matrix based boosting algorithmHON HAI PREC IND CO LTD·Filed 2009·Application pending·0 cites
- 2248US2015012904A1System and method for setting electrical specification of signal transmission lineHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 2347US8283994B2Differential signal transmission deviceHSU SHOU-KUO·Filed 2009·Granted Oct 9, 2012·0 cites·3 claims
- 2445US8468490B2Electronic device and method for checking layout of printed circuit boardWU DAN-CHEN·Filed 2011·Granted Jun 18, 2013·0 cites·15 claims
- 2545US8233717B2System and method for extracting feature data of dynamic objectsLEE CHENG-HSIEN·Filed 2009·Granted Jul 31, 2012·0 cites·20 claims
- 2645US2011143922A1Composition with catalyst particlesLEE CHENG-HSIEN·Filed 2010·Application pending·0 cites
- 2744US8913654B2Data processing device and method for analyzing stability of data processing deviceHON HAI PREC IND CO LTD·Filed 2013·Granted Dec 16, 2014·0 cites·15 claims
- 2843US8798968B2Computing device and method for enforcing passivity of scattering parameter equivalent circuitTSENG WEN-LAING·Filed 2011·Granted Aug 5, 2014·0 cites·12 claims
- 2943US2012125679A1Printed circuit board having differential viasCHEN YUNG-CHIEH·Filed 2011·Application pending·0 cites
- 3043US2013083175A1Computing device and method for controlling motion of mechanical armLI SHEN-CHUN·Filed 2012·Application pending·0 cites
- 3143US2012300058A1Control computer and method for regulating mechanical arm using the sameLI SHEN-CHUN·Filed 2012·Application pending·0 cites
- 3242US8489379B2Equivalent circuit simulation system and method for HSPICETSENG WEN-LAING·Filed 2010·Granted Jul 16, 2013·0 cites·15 claims
- 3342US2013036334A1Computing device and method for testing serial attached scsi ports of serversHON HAI PREC IND CO LTD·Filed 2012·Application pending·0 cites
- 3441US8571846B2Electronic device and method of generating composite electrical signalsLEE CHENG-HSIEN·Filed 2010·Granted Oct 29, 2013·0 cites·12 claims
- 3541US2013013962A1Computing device and method for analyzing integrality of serial attached scsi signalsHON HAI PREC IND CO LTD·Filed 2012·Application pending·0 cites
- 3640US8547819B2Computing device and crosstalk information detection methodLAI YING-TSO·Filed 2010·Granted Oct 1, 2013·0 cites·20 claims
- 3740US2013046504A1Computing device, storage medium, and method for testing integrity of signals transmitted from hard disk interfacesHON HAI PREC IND CO LTD·Filed 2012·Application pending·0 cites
- 3839US8406005B2Printed circuit boardSU HSIAO-YUN·Filed 2011·Granted Mar 26, 2013·0 cites·2 claims
- 3939US2011265079A1Electronic device and method for computing optimal parametersof an equalization filterHON HAI PREC IND CO LTD·Filed 2011·Application pending·0 cites
- 4039US2012245900A1Computing device and design method for nonlinear objectLEE CHENG-HSIEN·Filed 2011·Application pending·0 cites
- 4138US2013222082A1Equalizer for multi-level equalizationHSIEH PO-CHUAN·Filed 2012·Application pending·0 cites
- 4238US2013238682A1Signal-equalizing system and method for multi-rate signalLEE CHENG-HSIEN·Filed 2012·Application pending·0 cites
- 4337US8838272B2Robotic arm control system and methodLIAO CHUN-NENG·Filed 2011·Granted Sep 16, 2014·0 cites·15 claims
- 4437US8266574B2Method of optimizing parameters of electronic components on printed circuit boardsSU HSIAO-YUN·Filed 2011·Granted Sep 11, 2012·0 cites·8 claims
- 4536US8341587B2Method of managing process factors that influence electrical properties of printed circuit boardsSU HSIAO-YUN·Filed 2011·Granted Dec 25, 2012·0 cites·18 claims
- 4636US2011279927A1Locked warning apparatus used for handle of hard disk drive bracketLEE CHENG-HSIEN·Filed 2010·Application pending·0 cites
- 4735US8255866B2Computing device and method for checking distances between transmission lines and anti-pads arranged on printed circuit boardCHEN HAN-LONG·Filed 2011·Granted Aug 28, 2012·0 cites·18 claims
- 4833US2020029434A1Ladder type pcb for high layer count golden finger card designQUANTA COMP INC·Filed 2018·Application pending·0 cites
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