Inventor · disambiguated record
Jian Li
Also filed as: LI JIAN · LI JIAN-SHEN
66 granted patents·16 pending applications·192 citations·filing 2001–2025
98Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD32BEIJING BOE DISPLAY TECH CO6LI JIAN6BEIJING XIAOMI MOBILE SOFTWARE CO LTD5GRENERGY OPTO INC5
Top patents by PatentIndex Score
82 records- 0196US7417266B1MOSFET having a JFET embedded as a body diodeQSPEED SEMICONDUCTOR INC·Filed 2005·Granted Aug 26, 2008·43 cites·18 claims
- 0294US7211845B1Multiple doped channel in a multiple doped gate junction field effect transistorQSPEED SEMICONDUCTOR INC·Filed 2005·Granted May 1, 2007·36 cites·19 claims
- 0387US8097512B2MOSFET having a JFET embedded as a body diodeLI JIAN·Filed 2008·Granted Jan 17, 2012·12 cites·14 claims
- 0484US11131890B2LCD and display deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Sep 28, 2021·2 cites·16 claims
- 0583US9704897B1Display panel and method of preparing the same, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jul 11, 2017·4 cites·19 claims
- 0683US6369517B2Infrared inductive light switch using triac trigger-control and early-charging-peak current limiter with adjustable power consumptionPERICOM TECHNOLOGY SHANGHAI CO·Filed 2001·Granted Apr 9, 2002·43 cites·24 claims
- 0780US7459866B2DC to DC conversion circuit with variable output voltageAU OPTRONICS CORP·Filed 2007·Granted Dec 2, 2008·13 cites·19 claims
- 0879US7608888B1Field effect transistorQSPEED SEMICONDUCTOR INC·Filed 2005·Granted Oct 27, 2009·8 cites·17 claims
- 0976US8269263B2High current density power field effect transistorLI JIAN·Filed 2008·Granted Sep 18, 2012·6 cites·18 claims
- 1075US9797944B2Test fixture and test method using the sameLI JIAN·Filed 2014·Granted Oct 24, 2017·3 cites·20 claims
- 1175US8916929B2MOSFET having a JFET embedded as a body diodeLI JIAN·Filed 2011·Granted Dec 23, 2014·3 cites·8 claims
- 1272US10254593B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Apr 9, 2019·1 cites·20 claims
- 1372US9761696B2Self-aligned trench MOSFET and method of manufactureVISHAY SILICONIX·Filed 2014·Granted Sep 12, 2017·3 cites·6 claims
- 1471US2025294934A1Display substrate and method for manufacturing the same, and display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2025·Application pending·0 cites
- 1569US9947770B2Self-aligned trench MOSFET and method of manufactureLI JIAN·Filed 2008·Granted Apr 17, 2018·4 cites·7 claims
- 1667US9437729B2High-density power MOSFET with planarized metalizationLI JIAN·Filed 2007·Granted Sep 6, 2016·2 cites·15 claims
- 1766US9817278B2LCD panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Nov 14, 2017·1 cites·15 claims
- 1865US10073554B2Touch screen and display apparatus with wavy shaped strip electrodesBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Sep 11, 2018·1 cites·17 claims
- 1961US10019920B2Display module detection deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jul 10, 2018·1 cites·10 claims
- 2061US9487688B2Sealant composition and liquid crystal display panel using the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Nov 8, 2016·1 cites·14 claims
- 2160US11641761B2Black matrix and method for manufacturing the same, and color filter substrate and method for manufacturing the sameBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Granted May 2, 2023·0 cites·20 claims
- 2260US9581840B2Liquid crystal display screen detecting deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 28, 2017·1 cites·18 claims
- 2359US12402456B2Display substrate and method for manufacturing the same, and display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Aug 26, 2025·0 cites·19 claims
- 2459US7999494B2Electronic ballast with dimming control from power line sensingGRENERGY OPTO INC·Filed 2009·Granted Aug 16, 2011·1 cites·7 claims
- 2558US10012869B2Method and device for detecting rubbing clothBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jul 3, 2018·0 cites·18 claims
- 2657US11366347B2Display device and method for manufacturing sameBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Jun 21, 2022·0 cites·19 claims
- 2757US10274788B2Display substrate, method for manufacturing the same and liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Apr 30, 2019·0 cites·18 claims
- 2857US9337217B2Display device with barrier layer disposed at pre-cutting position and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted May 10, 2016·0 cites·18 claims
- 2956US10197864B2Rubbing roller and rubbing method utilizing the same for rubbing alignment layer of liquid crystal display substrate, and fabricating method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 5, 2019·0 cites·20 claims
- 3055US8067904B2Electronic ballast with dimming control from power line sensingLIN KO-MING·Filed 2009·Granted Nov 29, 2011·1 cites·10 claims
- 3154US12340051B2Display panel, driving method thereof, and display deviceTIANMA MICRO ELECTRONICS CO LTD·Filed 2024·Granted Jun 24, 2025·0 cites·20 claims
- 3254US11583856B2Bio-information detection substrate and gene chipBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Feb 21, 2023·0 cites·19 claims
- 3354US10810925B2Pixel unit, display substrate and method for manufacturing display substrateHEFEI BOE OPTOELECTRONICS TECH·Filed 2019·Granted Oct 20, 2020·0 cites·17 claims
- 3454US2025141218A1Method and apparatus for limiting lightning overvoltage of direct-current power transmission lineWUHAN NARI LTD LIABILITY CO OF STATE GRID ELECTRIC POWER RES INST·Filed 2024·Application pending·0 cites
- 3552US12300775B2Display substrate and method for manufacturing the same, and display apparatusBOE MLED TECHNOLOGY CO LTD·Filed 2020·Granted May 13, 2025·0 cites·20 claims
- 3652US11131797B2Backlight module and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Sep 28, 2021·0 cites·14 claims
- 3752US9857636B2Display substrate and liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jan 2, 2018·0 cites·11 claims
- 3851US12434572B2Comprehensive control method and system for direct current (DC) power grid of pure battery of shipSHANGHAI MARINE EQUIPMENT RES INSTITUTE·Filed 2025·Granted Oct 7, 2025·0 cites·18 claims
- 3951US11275277B2Color filter substrate, manufacturing method thereof and display panelORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2019·Granted Mar 15, 2022·0 cites·20 claims
- 4051US10203560B2Method for manufacturing liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 12, 2019·0 cites·11 claims
- 4151US2011133659A1Power Source Control Method for a Multi-module LED Circuit and Related Control Device and LED CircuitLI JIAN-SHEN·Filed 2009·Application pending·0 cites
- 4250US10948761B2Color filter substrate, fabricating method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Mar 16, 2021·0 cites·17 claims
- 4350US10254601B2Liquid crystal display panel and display device including the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Apr 9, 2019·0 cites·15 claims
- 4450US10126600B2Display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Nov 13, 2018·0 cites·19 claims
- 4550US7999495B2Electronic ballast with dimming control from power line sensingGRENERGY OPTO INC·Filed 2009·Granted Aug 16, 2011·0 cites·7 claims
- 4650US2024145645A1Encapsulating structure, display substrate and manufacturing method therefor, and display apparatusBOE MLED TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 4749US10436974B2Backlight module and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·13 claims
- 4848USD1068808SDisplay screen or portion thereof with animated graphical user interface for quantitative documentation to assist in running code strategyFUTU SECURITIES HONG KONG LTD·Filed 2023·Granted Apr 1, 2025·1 cites·1 claims
- 4948US11774654B2Substrate, mask, display panel and display deviceORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2018·Granted Oct 3, 2023·0 cites·17 claims
- 5048US11107392B2Display panel and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Aug 31, 2021·0 cites·20 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Jian Li 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 →