Inventor · disambiguated record
Guannan Chen
Also filed as: CHEN GUANNAN
44 granted patents·15 pending applications·27 citations·filing 2010–2025
95Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD40APPLIED MATERIALS INC5CHEN GUANNAN4OMNIVISION TECH INC3ASM IP HOLDING BV2
Top patents by PatentIndex Score
59 records- 0196US12175632B2Image processing method and apparatus, device, and video processing methodBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 24, 2024·7 cites·18 claims
- 0289US12198310B2Image processing method for performing color migration to correction image according to reference image, and obtaining first scratch image and/or second scratch image so as to obtain scratch repairing imageBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 14, 2025·2 cites·20 claims
- 0387US11854248B2Image classification method, apparatus and training method, apparatus thereof, device and mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 26, 2023·2 cites·14 claims
- 0487US10964738B2Image sensor having a source follower transistor with a multi-thickness gate dielectricOMNIVISION TECH INC·Filed 2018·Granted Mar 30, 2021·5 cites·20 claims
- 0586US12347359B2Display method and device for splicing display screen, computer device and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Jul 1, 2025·1 cites·19 claims
- 0685US11295115B2Method and device for generating face image, electronic device and computer readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·20 claims
- 0782US11800053B2Method, device and computer readable storage medium for video frame interpolationBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Oct 24, 2023·2 cites·20 claims
- 0880US11245823B2Fully buried color filter array of image sensorOMNIVISION TECH INC·Filed 2019·Granted Feb 8, 2022·2 cites·21 claims
- 0978US2025086757A1Image processing method, video processing method and processing apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 1077US11587343B2Method and system for converting font of Chinese character in image, computer device and mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Feb 21, 2023·1 cites·18 claims
- 1174US10839581B2Computer-implemented method for generating composite image, apparatus for generating composite image, and computer-program productBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Nov 17, 2020·2 cites·20 claims
- 1269US11750906B2Fully buried color filter array of image sensorOMNIVISION TECH INC·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 1368US2025063204A1Image encoding, decoding method and device, coder-decoderBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 1467US12310335B1Detachable bird feederCHEN GUANNAN·Filed 2024·Granted May 27, 2025·0 cites·9 claims
- 1564US10438849B2Microwave anneal to improve CVD metal gap-fill and throughputAPPLIED MATERIALS INC·Filed 2016·Granted Oct 8, 2019·1 cites·22 claims
- 1664US2024425987A1Showerhead assembly and showerhead plateASM IP HOLDING BV·Filed 2024·Application pending·0 cites
- 1759US12125182B2Image processing method and image processing apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 1858US2025183054A1Selective bottom-up fillASM IP HOLDING BV·Filed 2024·Application pending·0 cites
- 1957US2025389890A1Optical devices with interlayer waveguide structuresAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 2056US12416759B2Method for forming multi-depth optical devicesAPPLIED MATERIALS INC·Filed 2022·Granted Sep 16, 2025·0 cites·20 claims
- 2156US12190472B2Video enhancement method and apparatus, and electronic device and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 2256US12190487B2Image processing method, apparatus, electronic device and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·19 claims
- 2356US12177489B2Image encoding, decoding method and device, coder-decoderBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 24, 2024·0 cites·14 claims
- 2455US11281895B2Expression recognition method, computer device, and computer-readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Mar 22, 2022·0 cites·19 claims
- 2554US12469116B2Method for training image processing model, and method for generating high dynamic range imageBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·20 claims
- 2654US2025086763A1Method and apparatus for video processing, and readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 2753US12211185B2Computer-implemented image-processing method, image-enhancing convolutional neural network, and computer productBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Jan 28, 2025·0 cites·18 claims
- 2853US2023121211A1Multilayer metasurface architectures with impedance matchingAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 2952US12198226B2Computer-implemented method, apparatus, and computer-program productBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·18 claims
- 3052US12002289B2Expression recognition method and apparatus, computer device, and readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jun 4, 2024·0 cites·20 claims
- 3151US12277686B2Method and device for processing image, method for training image processing model, and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·17 claims
- 3251US11961327B2Image processing method and device, classifier training method, and readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Apr 16, 2024·0 cites·16 claims
- 3351US2025355198A1Optical elements on photonic integrated circuitsAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 3450US12131584B2Expression recognition method and apparatus, electronic device, and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Oct 29, 2024·0 cites·20 claims
- 3550US2025158287A1Antenna structure and electronic deviceHONOR DEVICE CO LTD·Filed 2023·Application pending·0 cites
- 3650US2024370981A1Image Processing Method, Computing System, Device and Readable Storage MediumBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 3750US2024320863A1Model training method and apparatus for image processing, and storage medium and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 3849US12327330B2Display device system and method for adaptively enhancing image qualityBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·18 claims
- 3949US11689693B2Video frame interpolation method and device, computer readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Jun 27, 2023·0 cites·20 claims
- 4049US11244151B2Computer-implemented method of recognizing facial expression, apparatus for recognizing facial expression, method of pre-training apparatus for recognizing facial expression, computer-program product for recognizing facial expressionBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Feb 8, 2022·0 cites·20 claims
- 4148US11900563B2Computer-implemented method, apparatus, and computer-program productBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·18 claims
- 4248US11803941B2Method for removing fringe noise in imageBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Oct 31, 2023·0 cites·16 claims
- 4348US11765305B2Method for processing image storage medium and apparatus for the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Sep 19, 2023·0 cites·16 claims
- 4448US11222662B2Directly printable image recording material and preparation method thereofUNIV HUAZHONG SCIENCE TECH·Filed 2018·Granted Jan 11, 2022·0 cites·13 claims
- 4548US11113816B2Image segmentation apparatus, method and relevant computing deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Sep 7, 2021·0 cites·20 claims
- 4648US10929720B2Image processing method, image processing apparatus, and computer storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Feb 23, 2021·0 cites·10 claims
- 4747US12464102B2Method and apparatus for processing video, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·19 claims
- 4847US12125174B2Image processing method and device, and computer-readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Oct 22, 2024·0 cites·14 claims
- 4947US11915058B2Video processing method and device, electronic equipment and storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·11 claims
- 5044US2023325973A1Image processing method, image processing device, electronic device and computer-readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →