Inventor · disambiguated record
Chenggang Xie
Also filed as: XIE CHENGGANG
61 granted patents·5 pending applications·1,598 citations·filing 1992–2025
99Inventor score
Files withMOTOROLA INC22MICROELECTRONICS & COMPUTER18ROCKWELL COLLINS INC8SI DIAMOND TECHN INC6XIE CHENGGANG5
Top patents by PatentIndex Score
66 records- 0197US5449970ADiode structure flat panel displayMICROELECTRONICS & COMPUTER·Filed 1992·Granted Sep 12, 1995·113 cites·23 claims
- 0295US9831564B1System-on-package integration with antenna elementsROCKWELL COLLINS INC·Filed 2014·Granted Nov 28, 2017·22 cites·20 claims
- 0395US7508267B1GaN based digital controlled broadband MMIC power amplifierROCKWELL COLLINS INC·Filed 2007·Granted Mar 24, 2009·36 cites·20 claims
- 0494US6749407B2Method of installing valves in a micro-pumpMOTOROLA INC·Filed 2002·Granted Jun 15, 2004·58 cites·13 claims
- 0594US5551903AFlat panel display based on diamond thin filmsMICROELECTRONICS & COMPUTER·Filed 1994·Granted Sep 3, 1996·89 cites·24 claims
- 0694US5543684AFlat panel display based on diamond thin filmsMICROELECTRONICS & COMPUTER·Filed 1994·Granted Aug 6, 1996·64 cites·28 claims
- 0793US5548185ATriode structure flat panel display employing flat field emission cathodeMICROELECTRONICS & COMPUTER·Filed 1995·Granted Aug 20, 1996·82 cites·43 claims
- 0891US6573643B1Field emission light sourceSI DIAMOND TECHN INC·Filed 2000·Granted Jun 3, 2003·38 cites·24 claims
- 0991US6204597B1Field emission device having dielectric focusing layersMOTOROLA INC·Filed 1999·Granted Mar 20, 2001·70 cites·27 claims
- 1090US6307327B1Method for controlling spacer visibilityMOTOROLA INC·Filed 2000·Granted Oct 23, 2001·45 cites·19 claims
- 1189US9137067B1High efficiency outphasing transmitter for electronically scanned arraysXIE CHENGGANG·Filed 2013·Granted Sep 15, 2015·14 cites·12 claims
- 1289US6646418B1Method and apparatus for fuel cell protectionMOTOROLA INC·Filed 2002·Granted Nov 11, 2003·41 cites·33 claims
- 1389US5601966AMethods for fabricating flat panel display systems and componentsMICROELECTRONICS & COMPUTER·Filed 1995·Granted Feb 11, 1997·48 cites·38 claims
- 1488US5686791AAmorphic diamond film flat field emission cathodeMICROELECTRONICS & COMPUTER·Filed 1995·Granted Nov 11, 1997·39 cites·6 claims
- 1587US9831906B1Active electronically scanned array with power amplifier drain bias taperingROCKWELL COLLINS INC·Filed 2015·Granted Nov 28, 2017·7 cites·19 claims
- 1687US9595623B1PCSS-based semiconductor device, switching device, and methodXIE CHENGGANG·Filed 2014·Granted Mar 14, 2017·6 cites·20 claims
- 1787US6566804B1Field emission device and method of operationMOTOROLA INC·Filed 1999·Granted May 20, 2003·53 cites·31 claims
- 1887US5628659AMethod of making a field emission electron source with random micro-tip structuresMICROELECTRONICS & COMPUTER·Filed 1995·Granted May 13, 1997·51 cites·18 claims
- 1986US6613204B2Pretreatment process for a surface texturing processSI DIAMOND TECHN INC·Filed 2001·Granted Sep 2, 2003·32 cites·12 claims
- 2085US6441559B1Field emission display having an invisible spacer and methodMOTOROLA INC·Filed 2000·Granted Aug 27, 2002·24 cites·45 claims
- 2185US5614353AMethods for fabricating flat panel display systems and componentsSI DIAMOND TECHN INC·Filed 1995·Granted Mar 25, 1997·35 cites·12 claims
- 2284US5600200AWire-mesh cathodeMICROELECTRONICS & COMPUTER·Filed 1995·Granted Feb 4, 1997·30 cites·9 claims
- 2384US5445550ALateral field emitter device and method of manufacturing sameFiled 1993·Granted Aug 29, 1995·37 cites·15 claims
- 2483US11563410B1Systems and methods for multi-band power amplifiersROCKWELL COLLINS INC·Filed 2018·Granted Jan 24, 2023·4 cites·13 claims
- 2583US8629673B1Power detection for high power amplifier applicationsXIE CHENGGANG·Filed 2010·Granted Jan 14, 2014·5 cites·16 claims
- 2683US6094001AField emission device having a focusing structure and method of fabricationMOTOROLA INC·Filed 1998·Granted Jul 25, 2000·37 cites·28 claims
- 2783US5652083AMethods for fabricating flat panel display systems and componentsMICROELECTRONICS & COMPUTER·Filed 1995·Granted Jul 29, 1997·31 cites·18 claims
- 2881US9831833B1Power amplifierROCKWELL COLLINS INC·Filed 2016·Granted Nov 28, 2017·4 cites·16 claims
- 2980US10389395B1Radio frequency active filterROCKWELL COLLINS INC·Filed 2016·Granted Aug 20, 2019·4 cites·16 claims
- 3079US6031336AField emission display and method for the operation thereofMOTOROLA INC·Filed 1998·Granted Feb 29, 2000·54 cites·45 claims
- 3178US5290732AProcess for making semiconductor electrode bumps by metal cluster ion deposition and etchingMICROELECTRONICS & COMPUTER·Filed 1992·Granted Mar 1, 1994·51 cites·29 claims
- 3276US5703435ADiamond film flat field emission cathodeMICROELECTRONICS & COMPUTER·Filed 1996·Granted Dec 30, 1997·20 cites·19 claims
- 3375US6353286B1Field emission display having a multi-layered barrier structureMOTOROLA INC·Filed 1999·Granted Mar 5, 2002·26 cites·20 claims
- 3475US5531880AMethod for producing thin, uniform powder phosphor for display screensMICROELECTRONICS & COMPUTER·Filed 1994·Granted Jul 2, 1996·18 cites·22 claims
- 3571US9685989B1Radio frequency power output control and detection for electronically scanned array systemROCKWELL COLLINS INC·Filed 2016·Granted Jun 20, 2017·2 cites·17 claims
- 3671US5777432AHigh breakdown field emission device with tapered cylindrical spacersMOTOROLA INC·Filed 1997·Granted Jul 7, 1998·21 cites·20 claims
- 3771US5675216AAmorphic diamond film flat field emission cathodeMICROELECTRONICS & COMPUTER·Filed 1995·Granted Oct 7, 1997·22 cites·16 claims
- 3870US6833709B2Low loss fuel cell configurationMOTOROLA INC·Filed 2002·Granted Dec 21, 2004·8 cites·5 claims
- 3970US6296740B1Pretreatment process for a surface texturing processSI DIAMOND TECHN INC·Filed 1995·Granted Oct 2, 2001·33 cites·5 claims
- 4069US8395458B1High power direct transmitter with frequency-shift keying (FSK) modulationXIE CHENGGANG·Filed 2011·Granted Mar 12, 2013·3 cites·20 claims
- 4169US6942939B2System and method for controlling methanol concentration in a fuel cellMOTOROLA INC·Filed 2002·Granted Sep 13, 2005·9 cites·2 claims
- 4268US5331172AIonized metal cluster beam systems and methodsMICROELECTRONICS & COMPUTER·Filed 1993·Granted Jul 19, 1994·30 cites·31 claims
- 4367US6920680B2Method of making vacuum microelectronic deviceMOTOROLA INC·Filed 2001·Granted Jul 26, 2005·7 cites·7 claims
- 4467US6629869B1Method of making flat panel displays having diamond thin film cathodeSI DIAMOND TECHN INC·Filed 1995·Granted Oct 7, 2003·15 cites·5 claims
- 4567US6380914B1Method for improving life of a field emission displayMOTOROLA INC·Filed 1999·Granted Apr 30, 2002·18 cites·24 claims
- 4667US5528099ALateral field emitter deviceMICROELECTRONICS & COMPUTER·Filed 1995·Granted Jun 18, 1996·16 cites·21 claims
- 4766US5612712ADiode structure flat panel displayMICROELECTRONICS & COMPUTER·Filed 1995·Granted Mar 18, 1997·15 cites·47 claims
- 4865US6246177B1Partial discharge method for operating a field emission displayMOTOROLA INC·Filed 2000·Granted Jun 12, 2001·6 cites·4 claims
- 4965US5659224ACold cathode display deviceMICROELECTRONICS & COMPUTER·Filed 1995·Granted Aug 19, 1997·12 cites·6 claims
- 5063US5929560AField emission display having an ion shieldMOTOROLA INC·Filed 1998·Granted Jul 27, 1999·16 cites·34 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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