Inventor · disambiguated record
Xiaomang Zhang
Also filed as: ZHANG XIAOMANG
79 granted patents·8 pending applications·476 citations·filing 1999–2025
98Inventor score
Files withBEIJING BOE OPTOELECTRONICS TECH CO LTD36BOE TECHNOLOGY GROUP CO LTD20SHARP KK10ZHANG XIAOMANG6BOE MLED TECHNOLOGY CO LTD3
Top patents by PatentIndex Score
87 records- 0198US10896635B2Primary color conversion method and converter thereof, display control method, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jan 19, 2021·72 cites·19 claims
- 0298US10832611B2Multiple primary color conversion method, driving method, driving device and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Nov 10, 2020·83 cites·20 claims
- 0393US10504419B2Data converting method and apparatus, and computer-readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 10, 2019·7 cites·17 claims
- 0492US6788822B1Method and device for correcting lightness of imageSHARP KK·Filed 2000·Granted Sep 7, 2004·82 cites·8 claims
- 0591US10930225B2Display control method and apparatus of backlight sources, and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Feb 23, 2021·6 cites·19 claims
- 0690US8890884B2Image processing device converting a color represented by inputted data into a color within a color reproduction range of a predetermined output device and image processing method thereofZHANG XIAOMANG·Filed 2010·Granted Nov 18, 2014·9 cites·26 claims
- 0787US10809570B2Method for acquiring backlight diffusion transmission parameter, display control method and display control deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Oct 20, 2020·3 cites·14 claims
- 0886US11852921B2Alignment deviation detection method and apparatus thereof, data compensation method and apparatus thereofBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Dec 26, 2023·2 cites·20 claims
- 0985US10872558B2Image display processing method and device, display device and non-volatile storage mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Dec 22, 2020·3 cites·16 claims
- 1085US7116819B2Image processing apparatusSHARP KK·Filed 2001·Granted Oct 3, 2006·23 cites·20 claims
- 1185US6885482B1Image processing method and image processing apparatusSHARP KK·Filed 2000·Granted Apr 26, 2005·38 cites·12 claims
- 1284US11710438B2Display data processing method of display device for determining gray-scale value using noise reduction function, display device, electronic device, and storage mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jul 25, 2023·2 cites·20 claims
- 1383US9709835B2Liquid crystal module and electronic deviceSHARP KK·Filed 2013·Granted Jul 18, 2017·5 cites·19 claims
- 1483US6765587B1Image processing apparatusSHARP KK·Filed 2000·Granted Jul 20, 2004·25 cites·16 claims
- 1582US6947176B1Method for correcting lightness of imageSYNTHESIS CORP·Filed 2000·Granted Sep 20, 2005·31 cites·13 claims
- 1680US11217186B2Dimming method, dimming screen, liquid crystal display device and computer readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jan 4, 2022·2 cites·16 claims
- 1779US11081081B2Color gamut conversion method, color gamut converter, display device, image signal conversion method, computer device and non-transitory storage mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Aug 3, 2021·2 cites·19 claims
- 1877US10867579B2Data processing method and device, driving method, display panel and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 15, 2020·2 cites·13 claims
- 1977US9277202B2Image processing device, image processing method, image display apparatus, and image display methodUENO MASAFUMI·Filed 2012·Granted Mar 1, 2016·4 cites·14 claims
- 2076US10976605B2Picture compensation method and apparatus, display device and non-transitory computer-readable storage mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Apr 13, 2021·2 cites·18 claims
- 2174US11676549B2Method of controlling display of display device, apparatus thereof, and display apparatusBOE MLED TECHNOLOGY CO LTD·Filed 2020·Granted Jun 13, 2023·1 cites·18 claims
- 2274US11308897B2Display device, display control method and driving deviceBOE MLED TECHNOLOGY CO LTD·Filed 2020·Granted Apr 19, 2022·1 cites·18 claims
- 2373US11114046B2Display device and method for driving the same, driving apparatus, and computer-readable mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Sep 7, 2021·1 cites·17 claims
- 2471US10923046B2Image display processing method and device, display device and non-volatile storage mediumBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Feb 16, 2021·1 cites·17 claims
- 2570US10984736B2Image display processing method and device thereof, display device and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Apr 20, 2021·1 cites·13 claims
- 2669US8736630B2Image processing device and image processing methodZHANG XIAOMANG·Filed 2010·Granted May 27, 2014·3 cites·33 claims
- 2769US8077259B2Video signal converter, video display device, and video signal converting methodZHANG XIAOMANG·Filed 2008·Granted Dec 13, 2011·3 cites·16 claims
- 2869US7106371B1Pixel defect detector for solid-state imaging deviceSHARP KK·Filed 1999·Granted Sep 12, 2006·36 cites·17 claims
- 2968US8817039B2Image processing device and image processing methodZHANG XIAOMANG·Filed 2010·Granted Aug 26, 2014·3 cites·33 claims
- 3066US2025142258A1Display device, sound-emitting controlling method, and sound-emitting controlling deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2025·Application pending·0 cites
- 3163US12101982B2Pixel structure, driving method thereof, display panel, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Sep 24, 2024·0 cites·20 claims
- 3262US12207066B2Display device, sound-emitting controlling method, and sound-emitting controlling deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jan 21, 2025·0 cites·12 claims
- 3362US7231062B2Image processing apparatus, image processing system, electronic information apparatus, image processing method, control program, and computer-readable recording mediumSHARP KK·Filed 2003·Granted Jun 12, 2007·14 cites·29 claims
- 3460US8897569B2Image enlargement device, image enlargement program, memory medium on which an image enlargement program is stored, and display deviceZHANG XIAOMANG·Filed 2010·Granted Nov 25, 2014·2 cites·10 claims
- 3557US12057044B2Image display method and device, storage medium, electronic deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Aug 6, 2024·0 cites·20 claims
- 3657US11393419B2Method and computer-readable medium for displaying image, and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jul 19, 2022·0 cites·18 claims
- 3756US12310212B2Display substrate, display panel and image display methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted May 20, 2025·0 cites·20 claims
- 3856US11074888B2Image data processing method and apparatus, image display method and apparatus, storage medium and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 3954US12217385B2Image processing device, method and computer-readable storage medium to determine resolution of processed regionsBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·19 claims
- 4054US12211417B2Method and apparatus for driving display panel and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jan 28, 2025·0 cites·19 claims
- 4154US11922848B2Method and apparatus for compensating displayed picture, device thereof, and driver board for display screenBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Mar 5, 2024·0 cites·20 claims
- 4252US11941318B2Audio and video playing system, playing method and playing deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·17 claims
- 4352US10572986B2Image enhancement method and deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 25, 2020·0 cites·12 claims
- 4451US11195479B2Display device and method for driving the same, driving apparatus and computer-readable mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 7, 2021·0 cites·14 claims
- 4550US2016293086A1Color reproduction system and color reproduction methodSHARP KABUSSHIKI KAISHA·Filed 2014·Application pending·0 cites
- 4650US2004064698A1Electronic seal, memory medium, advanced authentication system, mobile device, and vehicle start control apparatusFiled 2003·Application pending·0 cites
- 4749US12205551B2Display panel and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 4849US12165559B2Display method of display panel and display control apparatus thereof, and display apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·15 claims
- 4949US11308896B2Liquid crystal display device and control method thereof, head-mounted display apparatus and mediumBOE MLED TECHNOLOGY CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·16 claims
- 5049US2016210891A1Liquid crystal display device, and image display method for liquid crystal display deviceSHARP KK·Filed 2014·Application pending·0 cites
Showing the top 50 of 87 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →