Inventor · disambiguated record
Chih-Jen Cheng
Also filed as: CHENG CHIH-JEN
48 granted patents·13 pending applications·60 citations·filing 1988–2022
96Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD35BEIJING XIAOMI MOBILE SOFTWARE CO LTD5ILI TECHNOLOGY CORP4ALPHA NETWORKS INC3BEIJING XIAOMI MOBILE SOFTWARE CO LTD NANJING BRANCH3
Top patents by PatentIndex Score
61 records- 0196US10914977B1Display panel, display screen, terminal device, and manufacturing method of display panelBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Feb 9, 2021·10 cites·20 claims
- 0290US10606393B2Micro light-emitting diode display deviceHANNSTOUCH SOLUTION INCORPORATED·Filed 2018·Granted Mar 31, 2020·6 cites·16 claims
- 0388US10802630B2Array substrate, method for fabricating the same, display panel, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Oct 13, 2020·5 cites·20 claims
- 0486US10802596B2Display device, self-luminous display panel and gesture recognition methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Oct 13, 2020·6 cites·13 claims
- 0582US10914642B2Device for temperature detectionBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 9, 2021·3 cites·12 claims
- 0682US10623697B2Display panel, display device and image pickup method thereforBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 14, 2020·3 cites·20 claims
- 0781US10622415B2Fingerprint recognition device and OLED display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 14, 2020·3 cites·12 claims
- 0879US10678043B2Display panel, display device and method for controlling the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jun 9, 2020·1 cites·20 claims
- 0978US10761637B2Pressure sensing detection circuit and driving method thereof, electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Sep 1, 2020·2 cites·15 claims
- 1077US10923507B2Array substrate with improvement reading speed, driving method and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 16, 2021·2 cites·12 claims
- 1177US9189116B2Noise compensating touch panel and touch device thereofILI TECHNOLOGY CORP·Filed 2013·Granted Nov 17, 2015·4 cites·18 claims
- 1276US10120487B2Method and device for hybrid touch sensingNOVATEK MICROELECTRONICS CORP·Filed 2016·Granted Nov 6, 2018·2 cites·20 claims
- 1373US10585516B2OLED touch control drive circuit, method, and touch control panelBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Mar 10, 2020·1 cites·11 claims
- 1469US10763574B2Display device, color filter substrate, mobile terminal and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Sep 1, 2020·1 cites·14 claims
- 1569US10671218B2Floating touch control panel, touch control method of the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jun 2, 2020·1 cites·16 claims
- 1666US10866648B2Display substrate and method for manufacturing the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 15, 2020·1 cites·13 claims
- 1765US11417141B2In-screen fingerprint identification apparatus and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD NANJING BRANCH·Filed 2019·Granted Aug 16, 2022·1 cites·20 claims
- 1861US10613365B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 7, 2020·0 cites·17 claims
- 1954US11216117B2Fingerprint identification device, array substrate, display device and fingerprint identification methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jan 4, 2022·0 cites·20 claims
- 2054US11121189B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Sep 14, 2021·0 cites·20 claims
- 2153US11870126B2MIMO antenna system capable of providing enhanced isolation for background scanning antenna, and isolator module thereofALPHA NETWORKS INC·Filed 2022·Granted Jan 9, 2024·0 cites·13 claims
- 2252US11955705B2MIMO antenna system and electronic device using the sameALPHA NETWORKS INC·Filed 2022·Granted Apr 9, 2024·0 cites·16 claims
- 2352US11527093B2Electronic apparatus with display screenBEIJING XIAOMI MOBILE SOFTWARE CO LTD NANJING BRANCH·Filed 2019·Granted Dec 13, 2022·0 cites·13 claims
- 2452US10635216B2Signal extraction circuit, detection circuit and detection method, touch panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·20 claims
- 2549US11222193B2Signal detection method and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Jan 11, 2022·0 cites·10 claims
- 2648US11338284B2Microfluidic system and microfluidic methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 24, 2022·0 cites·12 claims
- 2748US10868990B2Active pixel sensor and driving method thereof, imager and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 15, 2020·0 cites·17 claims
- 2848US9024664B2Current-to-voltage converter and electronic apparatus thereofILI TECHNOLOGY CORP·Filed 2013·Granted May 5, 2015·0 cites·8 claims
- 2947US11703705B2Liquid crystal display panel and smart terminal provided with the sameBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Jul 18, 2023·0 cites·20 claims
- 3047US10656768B2Touch display panel with reduced thickness and manufacturing method thereofNOVATEK MICROELECTRONICS CORP·Filed 2016·Granted May 19, 2020·0 cites·6 claims
- 3146US2015062092A1Baseline calibration method and system thereof for touch panelILI TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 3245US11385109B2Pressure detecting circuit and method, display panel, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jul 12, 2022·0 cites·15 claims
- 3345US10915775B2Noise detection circuit, noise detection method, and print recognition apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 9, 2021·0 cites·17 claims
- 3445US10691210B2Touch panel, electronic device and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jun 23, 2020·0 cites·11 claims
- 3545US2022114832A1Electronic device, signal acquiring method, computer-readable storage mediumBEIJING XIAOMI MOBILE SOFTWARE CO LTD NANJING BRANCH·Filed 2020·Application pending·0 cites
- 3644US11777205B2Periodic metal array structureALPHA NETWORKS INC·Filed 2022·Granted Oct 3, 2023·0 cites·12 claims
- 3744US11514710B2Display panel and terminal deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Nov 29, 2022·0 cites·18 claims
- 3844US11284029B2Active pixel sensor array, display panel and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Mar 22, 2022·0 cites·20 claims
- 3944US10970514B2Compensation structure and driving method thereof, display panel, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Apr 6, 2021·0 cites·11 claims
- 4044US10949025B2Optical touch device, display and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Mar 16, 2021·0 cites·14 claims
- 4144US10789443B2Recognition device, fingerprint recognition device and fingerprint recognition apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Sep 29, 2020·0 cites·17 claims
- 4244US10649586B2System and method for touch and interaction in a three-dimension displayBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted May 12, 2020·0 cites·7 claims
- 4344US10636820B2Light sensor, light detection method and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·19 claims
- 4444US2021325970A1Interactive display method, display terminal and interactive display systemBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Application pending·0 cites
- 4544US2010149063A1Dual-frequency antennaSMARTANT TELECOM CO LTD·Filed 2008·Application pending·0 cites
- 4644US2010060526A1Omnidirectional antennaSMARTANT TELECOM CO LTD·Filed 2008·Application pending·0 cites
- 4744US2018323243A1Array substrate, image collection method and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Application pending·0 cites
- 4843US11373563B2Anti-noise signal modulation circuit, modulation method, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jun 28, 2022·0 cites·12 claims
- 4942US10805565B2CMOS image sensor, pixel circuit and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Oct 13, 2020·0 cites·15 claims
- 5042US9935380B2Antenna deviceCHENG CHIH JEN·Filed 2016·Granted Apr 3, 2018·0 cites·9 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →