Inventor · disambiguated record
Patrick C. P. Cheung
Also filed as: CHEUNG PATRICK · CHEUNG PATRICK C · CHEUNG PATRICK C P
26 granted patents·11 pending applications·1,202 citations·filing 1996–2012
97Inventor score
Files withXEROX CORP15PALO ALTO RES CT INC12CHEUNG PATRICK C3CHEUNG PATRICK C P2SCHMAELZLE PHILIPP H2
Top patents by PatentIndex Score
37 records- 0199US6032923AFluid valves having cantilevered blocking filmsXEROX CORP·Filed 1998·Granted Mar 7, 2000·126 cites·13 claims
- 0299US5971355AMicrodevice valve structures to fluid controlXEROX CORP·Filed 1996·Granted Oct 26, 1999·223 cites·13 claims
- 0398US6123316AConduit system for a valve arrayXEROX CORP·Filed 1996·Granted Sep 26, 2000·142 cites·6 claims
- 0497US7495550B2Method and apparatus for rear-end collision warning and accident mitigationPALO ALTO RES CT INC·Filed 2005·Granted Feb 24, 2009·63 cites·29 claims
- 0597US7387393B2Methods for producing low-visibility retroreflective visual tagsPALO ALTO RES CT INC·Filed 2005·Granted Jun 17, 2008·70 cites·21 claims
- 0694US6120002AFluid valves having cantilevered blocking filmsXEROX CORP·Filed 2000·Granted Sep 19, 2000·38 cites·5 claims
- 0793US6210514B1Thin film structure machining and attachmentXEROX CORP·Filed 1998·Granted Apr 3, 2001·87 cites·12 claims
- 0893US6089534AFast variable flow microelectromechanical valvesXEROX CORP·Filed 1998·Granted Jul 18, 2000·87 cites·17 claims
- 0991US5897097APassively addressable fluid valves having S-shaped blocking filmsXEROX CORP·Filed 1996·Granted Apr 27, 1999·68 cites·16 claims
- 1090US6807892B2Pneumatic actuator with elastomeric membrane and low-power electrostatic flap valve arrangementXEROX CORP·Filed 2002·Granted Oct 26, 2004·37 cites·21 claims
- 1190US5941501APassively addressable cantilever valvesXEROX CORP·Filed 1996·Granted Aug 24, 1999·62 cites·8 claims
- 1289US5839722APaper handling system having embedded control structuresXEROX CORP·Filed 1996·Granted Nov 24, 1998·68 cites·4 claims
- 1386US6454260B1Air jet board deviceXEROX CORP·Filed 2000·Granted Sep 24, 2002·22 cites·25 claims
- 1485US6098661AUnstable flap valve for fluid flow controlXEROX CORP·Filed 1997·Granted Aug 8, 2000·48 cites·12 claims
- 1579US6490960B1Muscle-emulating PC board actuatorXEROX CORP·Filed 2001·Granted Dec 10, 2002·23 cites·30 claims
- 1678US7551314B2Adjustable bounding box for transparent scannerPALO ALTO RES CT INC·Filed 2004·Granted Jun 23, 2009·16 cites·17 claims
- 1774US8887711B2Solar tower system with carousel heliostatsSCHMAELZLE PHILIPP H·Filed 2011·Granted Nov 18, 2014·2 cites·19 claims
- 1871US8752380B2Collapsible solar-thermal concentrator for renewable, sustainable expeditionary power generator systemCHEUNG PATRICK C·Filed 2012·Granted Jun 17, 2014·4 cites·13 claims
- 1964US7133168B2Portable coilable electronic apparatus and methodXEROX CORP·Filed 2002·Granted Nov 7, 2006·6 cites·33 claims
- 2063US2006036344A1System and method for generating service bulletins based on machine performance dataPALO ALTO RES CT INC·Filed 2004·Application pending·0 cites
- 2162US2011259397A1Rotational Trough Reflector Array For Solar-Electricity GenerationPALO ALTO RES CT INC·Filed 2011·Application pending·0 cites
- 2260US2010206356A1Rotational Trough Reflector Array For Solar-Electricity GenerationPALO ALTO RES CT INC·Filed 2009·Application pending·0 cites
- 2358US2011100418A1Solid Linear Solar Concentrator Optical System With Micro-Faceted Mirror ArrayPALO ALTO RES CT INC·Filed 2009·Application pending·0 cites
- 2456US2010206379A1Rotational Trough Reflector Array With Solid Optical Element For Solar-Electricity GenerationPALO ALTO RES CT INC·Filed 2009·Application pending·0 cites
- 2556US2010206357A1Two-Part Solar Energy Collection System With Replaceable Solar Collector ComponentPALO ALTO RES CT INC·Filed 2009·Application pending·0 cites
- 2653US7548171B2Wireless sensors for system monitoring and diagnosticsXEROX CORP·Filed 2002·Granted Jun 16, 2009·2 cites·20 claims
- 2751US2010159193A1Combined electrical and fluidic interconnect via structurePALO ALTO RES CT INC·Filed 2008·Application pending·0 cites
- 2850US7755260B2Nickel structures and methods for manufacturing the same by removal of an underlying materialPALO ALTO RES CT INC·Filed 2008·Granted Jul 13, 2010·0 cites·13 claims
- 2950US2010206302A1Rotational Trough Reflector Array For Solar-Electricity GenerationPALO ALTO RES CT INC·Filed 2009·Application pending·0 cites
- 3049US2012325314A1Solar Power Collection Using High-Focus-Accuracy Mirror ArrayCHEUNG PATRICK C·Filed 2011·Application pending·0 cites
- 3149US2012325313A1Solar-Tower System With High-Focus-Accuracy Mirror ArrayCHEUNG PATRICK C·Filed 2011·Application pending·0 cites
- 3248US8844515B2Carousel heliostat having louvered horizontal mirrors for solar tower systemsSCHMAELZLE PHILIPP H·Filed 2011·Granted Sep 30, 2014·0 cites·20 claims
- 3348US6004395APaper handling flap valve array systemXEROX COPORATION·Filed 1997·Granted Dec 21, 1999·8 cites·20 claims
- 3447US8324510B2Out of plane integral conductive arms and methods for manufacturing the sameCHEUNG PATRICK C P·Filed 2009·Granted Dec 4, 2012·0 cites·21 claims
- 3546US8079667B2Drop generating apparatusYOUNG MICHAEL Y·Filed 2008·Granted Dec 20, 2011·0 cites·19 claims
- 3645US8210661B2Stacked slice printheadCHEUNG PATRICK C P·Filed 2009·Granted Jul 3, 2012·0 cites·20 claims
- 3742US2007150094A1System and method for planning and indirectly guiding robotic actions based on external factor tracking and analysisHUANG QINGFENG·Filed 2005·Application pending·0 cites
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