Beijing
China
53
2026-06-18
The entities that hold a legal rights for patent applications filed by inventor Chen Cheng:
Cheng Chen from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PROCESSING SPEECH SIGNAL, COMPUTER DEVICE AND NON-TRANISTORY COMPUTER-READABLE MEDIUM
#2 | 2026-03-05SIMPLENET-BASED METHOD FOR FIRST ARRIVAL PICKING IN SEISMIC DATA
#3 | 2026-02-19DISPLAY SUBSTRATE AND DISPLAY DEVICE
#4 | 2026-01-01INFORMATION PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM
#5 | 2025-06-19POSITION DETERMINING METHOD, APPARATUS FOR , ELECTRONIC DEVICE, AND STORAGE MEDIUM
#6 | 2025-05-27Determining quantization scale factors for layers of a machine learning model
#7 | 2025-05-08POSITION DETERMINING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
#8 | 2025-04-24VIDEO ENCODING METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM
#9 | 2025-01-23METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR MODEL TRAINING
#10 | 2024-12-05POSITIONING METHOD AND DEVICE
#11 | 2024-07-11POSITIONING METHOD AND DEVICE
#12 | 2024-04-25Positioning method and device
#13 | 2023-02-16METHOD OF STORING DATA AND METHOD OF READING DATA
#14 | 2023-01-26Method for processing model parameters, and apparatus
#15 | 2022-12-08Network connection method and device for training participant end of common training model
#16 | 2022-12-08METHOD AND APPARATUS FOR EVALUATING JOINT TRAINING MODEL
#17 | 2022-12-08TREATMENT OF CANCER USING A COMBINATION COMPRISING MULTI-TYROSINE KINASE INHIBITOR AND IMMUNE CHECKPOINT INHIBITOR
#18 | 2022-12-01Method and apparatus for generating prediction information, electronic device, and computer readable medium
#19 | 2022-09-08Method for operating an electronic device in order to browse through photos
#20 | 2022-03-17READING AND WRITING OF DISTRIBUTED BLOCK STORAGE SYSTEM
#21 | 2021-11-25METHOD AND APPARATUS FOR PROCESSING SNAPSHOT, DEVICE, MEDIUM AND PRODUCT
#22 | 2021-11-25Array substrate, method of driving array substrate, method of fabricating array substrate, and display panel
#23 | 2021-10-21Display panel and manufacture method thereof, display device
#24 | 2021-10-21Touch compensation apparatus, touch compensation method, and touch screen
#25 | 2021-08-26Positioning method, device, and electronic apparatus
#26 | 2021-08-26POSITIONING DATA GENERATION METHOD, APPARATUS, AND ELECTRONIC DEVICE
#27 | 2021-08-05METHOD AND APPARATUS FOR BUILDING EXTRACTION, AND STORAGE MEDIUM
#28 | 2021-06-24Method of determining whether touch data valid, and device and storage medium for the same
#29 | 2021-04-29Method for optimizing feature parameters of straight grooves of wet friction element
#30 | 2021-03-25Method for displaying a virtual keyboard on a mobile terminal screen
#31 | 2019-11-21Driving method and driving apparatus for display device, and display device
#32 | 2019-09-12Data Transmission Method, Apparatus, and System, and Storage Medium
#33 | 2019-06-20Array substrate comprising transistor and capacitor, manufacturing method therefor, display device
#34 | 2018-11-08Household photovoltaic system and smart micro-grid system
#35 | 2018-11-08Method for identifying a unit using a camera
#36 | 2018-10-11METHOD, SYSTEM, AND ENTITY FOR EXERCISING POLICY CONTROL
#37 | 2018-03-01Liquid storage and release assembly and liquid storage and release chip
#38 | 2018-03-01SAMPLE COLLECTION CHIP
#39 | 2018-02-15ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
#40 | 2018-02-08Method, system, and entity for exercising policy control
#41 | 2017-10-05Device for detecting and/or analyzing bio-chip
#42 | 2017-05-11DRIVING METHOD AND DRIVING APPARATUS FOR DISPLAY DEVICE, AND DISPLAY DEVICE
#43 | 2017-04-13Waterproof and anti-reflective flexible OLED apparatus and method for manufacturing the same
#44 | 2017-01-26SYSTEM AND METHOD FOR ADJUSTING BRIGHTNESS OF LIGHT SOURCE OF CRITICAL DIMENSION MEASURING DEVICE
#45 | 2016-12-29Device and method for detecting flatness of surface of display panel
#46 | 2016-09-22Insulation machine platform, substrate-contact type apparatus, and static electricity elimination method
#47 | 2016-03-31Method for identifying a unit using a camera
#48 | 2016-03-31Method for monitoring, identification, and/or detection using a camera based on a color feature
#49 | 2015-10-01Optical touch screen and display device
#50 | 2015-07-23Method, system, and entity for exercising policy control
#51 | 2010-04-01Portable memory and a method for encrypting the same
#52 | 2009-02-19Terminal and method and system for automatically controlling terminal
#53 | 2008-12-18Input method for touch screen
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