Inventor · disambiguated record
Liangliang Pan
Also filed as: PAN LIANGLIANG
16 granted patents·2 pending applications·250 citations·filing 2009–2023
92Inventor score
Files withBEIJING BOE OPTOELECTRONICS TECH CO LTD4SHANGHAI UNITED IMAGING HEALTHCARE CO LTD4YAN JIAYONG4CARESTREAM HEALTH INC2BEIJING TUSEN WEILAI TECH CO LTD1
Top patents by PatentIndex Score
18 records- 0195US8520922B2Method and apparatus for detection of cariesWANG WEI·Filed 2009·Granted Aug 27, 2013·88 cites·20 claims
- 0294US8768016B2Method for quantifying cariesPAN LIANGLIANG·Filed 2009·Granted Jul 1, 2014·100 cites·23 claims
- 0392US8311302B2Method for identification of dental caries in polychromatic imagesYAN JIAYONG·Filed 2010·Granted Nov 13, 2012·25 cites·31 claims
- 0487US8687859B2Method for identifying a tooth regionYAN JIAYONG·Filed 2009·Granted Apr 1, 2014·18 cites·16 claims
- 0583US9020228B2Method for identifying a tooth regionCARESTREAM HEALTH INC·Filed 2013·Granted Apr 28, 2015·6 cites·11 claims
- 0674US10692272B2System and method for removing voxel image data from being rendered according to a cutting regionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2015·Granted Jun 23, 2020·3 cites·16 claims
- 0770US8908936B2Method for extracting a carious lesion areaYAN JIAYONG·Filed 2009·Granted Dec 9, 2014·6 cites·18 claims
- 0868US10181191B2Methods and systems for identifying spine or bone regions in computed tomography image sequenceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2015·Granted Jan 15, 2019·2 cites·18 claims
- 0966US12073508B2System and method for image processingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Aug 27, 2024·0 cites·18 claims
- 1064US12443088B2Electronic paper and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Oct 14, 2025·0 cites·18 claims
- 1160US11403809B2System and method for image renderingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·19 claims
- 1258US12165354B2Pose estimation method and device, related equipment and storage mediumBEIJING TUSEN ZHITU TECH CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·19 claims
- 1357US9235901B2Method for locating an interproximal tooth regionYAN JIAYONG·Filed 2009·Granted Jan 12, 2016·2 cites·15 claims
- 1451US9773306B2Method for quantifying cariesCARESTREAM HEALTH INC·Filed 2014·Granted Sep 26, 2017·0 cites·20 claims
- 1549US12044944B2Electronic paper and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·20 claims
- 1647US12092740B2Positioning method and device based on multi-sensor fusionBEIJING TUSEN WEILAI TECH CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·16 claims
- 1741US2025104660A1Driving method for display panel, driving apparatus for display panel, and display apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2023·Application pending·0 cites
- 1841US2024152020A1Pixel structure, array substrate, display panel, and display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →