Inventor · disambiguated record
Zhen Liu
Also filed as: LIU ZHEN · LIU ZHEN-YU
38 granted patents·10 pending applications·19 citations·filing 2011–2024
94Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD25SHANGHAI TIANMA MICRO ELECT CO7HKC CORP LTD4CHENGDU BOE OPTOELECT TECH CO2CHENGDU TIANMA MICRO ELECTRONICS CO LTD2
Top patents by PatentIndex Score
48 records- 0192US10211758B2Friction electric generator and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 19, 2019·5 cites·18 claims
- 0285US12489201B2Liquid crystal antenna, splicing liquid crystal antenna and method of forming liquid crystal antennaCHENGDU TIANMA MICRO ELECTRONICS CO LTD·Filed 2023·Granted Dec 2, 2025·1 cites·23 claims
- 0382US10312829B2Frictional electricity-generating device and a method for manufacturing the same, electronic apparatus and wearable apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jun 4, 2019·2 cites·19 claims
- 0476US10290684B2Array substrate, display panel and display apparatus having the same, and fabricating method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted May 14, 2019·1 cites·20 claims
- 0574US12193263B2Display panel, manufacturing method thereof, and displaying deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 0674US10386947B2Array substrate, method for manufacturing the same, display panel and touch panelBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Aug 20, 2019·1 cites·16 claims
- 0774US9645688B2OGS touch screen substrate and method of manufacturing the same, and related apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted May 9, 2017·2 cites·11 claims
- 0869US8893598B2Liquid crystal substrate cutting device and cutting method for liquid crystal substrateLIU ZHEN·Filed 2012·Granted Nov 25, 2014·1 cites·14 claims
- 0968US9965065B2Touch panel and method for fabricating the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted May 8, 2018·2 cites·20 claims
- 1068US2025273142A1Display substrate, driving method and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 1167US12211460B2Driver board, display panel, and display apparatusSHANGHAI TIANMA MICRO ELECT CO·Filed 2024·Granted Jan 28, 2025·0 cites·20 claims
- 1267US11716873B2Display panel, manufacturing method thereof, and displaying deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 1366US12278148B2Semiconductor structure and fabrication methodSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2022·Granted Apr 15, 2025·0 cites·10 claims
- 1463US9685556B2Thin film transistor and preparation method therefor, array substrate, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Jun 20, 2017·1 cites·18 claims
- 1563US9551937B2Graphene sensor and method of fabricating the same and touch-sensitive display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jan 24, 2017·1 cites·10 claims
- 1662US9653284B2Thin film transistor, manufacturing method thereof and array substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted May 16, 2017·1 cites·13 claims
- 1760US12207595B1Multifunctional controllable multi-layer co- extruded biodegradable mulching film and preparation method thereofUNIV SHANDONG AGRICULTURAL·Filed 2024·Granted Jan 28, 2025·0 cites·8 claims
- 1859US2024363642A1Array substrate, preparation method thereof and display deviceHKC CORP LTD·Filed 2024·Application pending·0 cites
- 1959US2024170589A1Photoelectric sensor and electronic deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2024·Application pending·0 cites
- 2058US12311643B2Prefabricated substrate, flexible substrate, flexible module, fabrication method, and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2022·Granted May 27, 2025·0 cites·10 claims
- 2158US11948946B2Array substrate, method for manufacturing the same, and display panelBEIHAI HKC OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 2257US12502670B2Microfluidic chipSHANGHAI TIANMA MICRO ELECT CO·Filed 2021·Granted Dec 23, 2025·0 cites·18 claims
- 2356US12364009B2Method for preparing array substrate and array substrateCHONGQING ADVANCE DISPLAY TECH RESEARCH·Filed 2021·Granted Jul 15, 2025·0 cites·16 claims
- 2456US11420361B2Imprint template, method of fabricating imprint template, apparatus for performing method of fabricating imprint template, imprint mold for fabricating an imprint templateBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Aug 23, 2022·0 cites·15 claims
- 2556US11362005B2Semiconductor structure and fabrication methodSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2019·Granted Jun 14, 2022·0 cites·16 claims
- 2655US11489132B2Display panel including an organic electroluminescent device where an organic small molecule luminescent material is disposed in a main body made of mesoporous silica, method for manufacturing the same, and display deviceHKC CORP LTD·Filed 2018·Granted Nov 1, 2022·0 cites·17 claims
- 2753US11961852B2Manufacture method of array substrate, array substrate, and display panelHKC CORP LTD·Filed 2021·Granted Apr 16, 2024·0 cites·20 claims
- 2853US11042086B2Nano-imprinting method and nano-imprinting deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 22, 2021·0 cites·5 claims
- 2953US9245661B2Conductive film with doped layers, method for producing the same, and array substrate comprising the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Jan 26, 2016·0 cites·10 claims
- 3052US2024353525A1Sensor and fabrication method thereofSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Application pending·0 cites
- 3151US11469346B2Light-emitting deviceHKC CORP LTD·Filed 2018·Granted Oct 11, 2022·0 cites·20 claims
- 3251US2025007159A1Liquid crystal antenna box, antenna, and method of manufacturing liquid crystal antenna boxCHENGDU TIANMA MICRO ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3349US12119559B2Antenna including at least one microstrip line phase shifting unit having a photo-dielectric layer and a light guiding structure configured to guide light into the photo-dielectric layerSHANGHAI TIANMA MICRO ELECT CO·Filed 2021·Granted Oct 15, 2024·0 cites·16 claims
- 3448US10566505B2Light-emitting diode, backlight module, and liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·13 claims
- 3548US8875795B2Subsea sensors display system and methodCHOUDHURY DEVASISH·Filed 2011·Granted Nov 4, 2014·1 cites·20 claims
- 3647US9064703B2Low temperature polysilicon film, thin film transistor, manufacturing method thereof and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Jun 23, 2015·0 cites·13 claims
- 3747US2024012189A1Polarizer and manufacturing method thereof, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 3846US2017219754A1Wire-grid polarizing element, manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 3946US2024176174A1Flexible dimming device and its fabrication method, glass assembly, automobile, and glass curtain wallSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Application pending·0 cites
- 4046US2024257755A1Pixel circuit, driving method and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 4145US11201301B2Base support plate and method of manufacturing the same, and method of manufacturing a flexible display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 14, 2021·0 cites·11 claims
- 4244US10459137B2Metal wire grid polarization plate and manufacturing method thereof, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Oct 29, 2019·0 cites·5 claims
- 4344US9983339B2Polarizer having metal grating, its manufacturing method and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted May 29, 2018·0 cites·16 claims
- 4443US10467591B2System and method for detecting substrate and manufacturing deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Nov 5, 2019·0 cites·19 claims
- 4543US2019123304A1Reflective display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Application pending·0 cites
- 4641US10236361B2Method for forming mask pattern, thin film transistor and method for forming the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Mar 19, 2019·0 cites·17 claims
- 4738US10437044B2MEMS light valve and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Oct 8, 2019·0 cites·15 claims
- 4833US9965676B2Method and system for identifying a plurality of reference points in a hand drawing trackZENG HSING IND CO LTD·Filed 2016·Granted May 8, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →