Inventor · disambiguated record
Yu-Yang Chang
Also filed as: CHANG YU-YANG
44 granted patents·33 pending applications·332 citations·filing 2001–2023
97Inventor score
Top patents by PatentIndex Score
77 records- 0197US6436221B1Method of improving field emission efficiency for fabricating carbon nanotube field emittersIND TECH RES INST·Filed 2001·Granted Aug 20, 2002·111 cites·9 claims
- 0294US6705910B2Manufacturing method for an electron-emitting source of triode structureIND TECH RES INST·Filed 2002·Granted Mar 16, 2004·42 cites·33 claims
- 0390US11013156B1EMI shielding film and method of manufacturing the sameNANOBIT TECH CO LTD·Filed 2020·Granted May 18, 2021·5 cites·15 claims
- 0488US8715802B2Transferring structure for flexible electronic device and method for fabricating flexible electronic deviceTSAI PAO-MING·Filed 2009·Granted May 6, 2014·17 cites·24 claims
- 0588US6811457B2Cathode plate of a carbon nano tube field emission display and its fabrication methodIND TECH RES INST·Filed 2002·Granted Nov 2, 2004·32 cites·19 claims
- 0685US7156715B2Triode structure of field emission display and fabrication method thereofIND TECH RES INST·Filed 2005·Granted Jan 2, 2007·7 cites·14 claims
- 0783US8864540B2Fabricating method of gas barrier substrate, organic electro-luminescent device and packaging method thereofIND TECH RES INST·Filed 2013·Granted Oct 21, 2014·5 cites·7 claims
- 0883US6692791B2Method for manufacturing a carbon nanotube field emission displayIND TECH RES INST·Filed 2001·Granted Feb 17, 2004·19 cites·7 claims
- 0982US8859055B2Method for patterning flexible substrateTSAI PAO-MING·Filed 2011·Granted Oct 14, 2014·3 cites·6 claims
- 1081US9851596B2Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structureNANOBIT TECH CO LTD·Filed 2015·Granted Dec 26, 2017·2 cites·8 claims
- 1179US6769945B2Method of growing isomeric carbon emitters onto triode structure of field emission displayIND TECH RES INST·Filed 2002·Granted Aug 3, 2004·16 cites·12 claims
- 1278US7009331B2Carbon nano-tube field emission display having strip shaped gateIND TECH RES INST·Filed 2003·Granted Mar 7, 2006·30 cites·2 claims
- 1376US9142797B2Gas barrier substrate and organic electro-luminescent deviceIND TECH RES INST·Filed 2014·Granted Sep 22, 2015·3 cites·18 claims
- 1476US7683531B2Triode field emission displayIND TECH RES INST·Filed 2005·Granted Mar 23, 2010·4 cites·17 claims
- 1574US10566559B2Structure of photovoltaic cellNANOBIT TECH CO LTD·Filed 2017·Granted Feb 18, 2020·1 cites·9 claims
- 1674US7161289B2Triode structure of field emission display and fabrication method thereofIND TECH RES INST·Filed 2003·Granted Jan 9, 2007·9 cites·12 claims
- 1774US7090555B2Method of fabricating field emission display having a grid plateIND TECH RES INST·Filed 2003·Granted Aug 15, 2006·9 cites·12 claims
- 1873US8945821B2Method for patterning flexible substrateIND TECH RES INST·Filed 2014·Granted Feb 3, 2015·1 cites·6 claims
- 1973US8932804B1Method for patterning flexible substrateIND TECH RES INST·Filed 2014·Granted Jan 13, 2015·1 cites·7 claims
- 2071US7322869B2Structure of a coplanar gate-cathode of a triode CNT-FED and method of manufacturing sameIND TECH RES INST·Filed 2006·Granted Jan 29, 2008·2 cites·8 claims
- 2170US12495621B2Thin film photovoltaic structure and manufacturing method thereofWAYS TECH CORP LTD·Filed 2023·Granted Dec 9, 2025·0 cites·6 claims
- 2270US8333147B2Roll-to-roll printing apparatusesLIAO JANE-HWAY·Filed 2010·Granted Dec 18, 2012·1 cites·28 claims
- 2368US7471039B2Quadrode field emission displayIND TECH RES INST·Filed 2005·Granted Dec 30, 2008·2 cites·9 claims
- 2465US10036916B2Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structureNANOBIT TECH CO LTD·Filed 2017·Granted Jul 31, 2018·0 cites·8 claims
- 2565US2019001632A1Method for manufacturing 3d polymer dispersed liquid crystal composite layer structureNANOBIT TECH CO LTD·Filed 2018·Application pending·0 cites
- 2661US10581004B2Structure of photovoltaic cellNANOBIT TECH CO LTD·Filed 2019·Granted Mar 3, 2020·0 cites·7 claims
- 2760US8883053B2Method for isolating flexible film from support substrateCHEN DONG-SEN·Filed 2009·Granted Nov 11, 2014·1 cites·15 claims
- 2860US2015027642A1Method for isolating flexible film from support substrateIND TECH RES INST·Filed 2014·Application pending·0 cites
- 2958US6741039B2FED driving methodIND TECH RES INST·Filed 2002·Granted May 25, 2004·3 cites·11 claims
- 3058US2008024048A1Field Emission DevicesIND TECH RES INST·Filed 2007·Application pending·0 cites
- 3157US2017203550A13d polymer dispersed liquid crystal composite layer structureNANOBIT TECH CO LTD·Filed 2016·Application pending·0 cites
- 3255US7608990B2Anode plate structure for flat panel light source of field emissionIND TECH RES INST·Filed 2006·Granted Oct 27, 2009·0 cites·7 claims
- 3355US7005787B2Anodic bonding of spacer for field emission displayIND TECH RES INST·Filed 2003·Granted Feb 28, 2006·2 cites·11 claims
- 3455US2010224320A1Apparatus for de-bonding flexible device and method for de-bonding flexible deviceIND TECH RES INST·Filed 2009·Application pending·0 cites
- 3554US10175521B2Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structureNANOBIT TECH CO LTD·Filed 2017·Granted Jan 8, 2019·0 cites·8 claims
- 3653US11075351B2Packaging structure with grooveNANOBIT TECH CO LTD·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 3753US7952268B2Electroluminescent deviceIND TECH RES INST·Filed 2008·Granted May 31, 2011·0 cites·18 claims
- 3853US2007159059A1Anode plate for a field emission display deviceIND TECH RES INST·Filed 2007·Application pending·0 cites
- 3952US8441599B2Pixel unit and display device utilizing the sameKUNG CHEN-PANG·Filed 2010·Granted May 14, 2013·0 cites·58 claims
- 4052US2005275338A1Field emission display and fabrication methodIND TECH RES INST·Filed 2005·Application pending·0 cites
- 4151US7154214B2Structure of a coplanar gate-cathode of a triode CNT-FED and method of manufacturing sameIND TECH RES INST·Filed 2004·Granted Dec 26, 2006·2 cites·6 claims
- 4251US2006232187A1Field emission light source and method for operating the sameIND TECH RES INST·Filed 2005·Application pending·0 cites
- 4351US2008057255A2Contrast Inversion for Optical RecordingLANYO TECHNOLOGY CO LTD·Filed 2005·Application pending·0 cites
- 4450US7728502B2Field emission display device and cathode plate thereofIND TECH RES INST·Filed 2006·Granted Jun 1, 2010·0 cites·4 claims
- 4550US7413763B2Method of fabricating carbon nanotube field emission sourceIND TECH RES INST·Filed 2003·Granted Aug 19, 2008·2 cites·7 claims
- 4648US2006249388A1Electrophoretic deposition method for a field emission deviceCHANG YU-YANG·Filed 2005·Application pending·0 cites
- 4747US11809667B2Transparent conductive substrate structure used for thermoforming processNANOBIT TECH CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·43 claims
- 4847US2012216961A1Method for de-bonding flexible deviceTSAI PAO-MING·Filed 2012·Application pending·0 cites
- 4947US2007161261A1Methods for fabricating carbon nano-tube powders and field emission display devicesIND TECH RES INST·Filed 2006·Application pending·0 cites
- 5045US2007049154A1Method of fabricating field emission display device and cathode plate thereofCHANG YU-YANG·Filed 2005·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yu-Yang Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →