Inventor profile of:

Kai Liu

City:

Beijing

Country:

China

Published Applications:

219

Last publication date:

2026-06-25

Top Assignees for applications by Kai Liu

The entities that hold a legal rights for patent applications filed by inventor Liu Kai:

Recent patent applications by Liu Kai

Kai Liu from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-25
US20260176071A1
Performing operations; transporting

ROBOT AND ROBOT-BASED CONTAINER STORAGE AND REMOVAL METHOD

#2 | 2026-05-14
US20260136307A1
Electricity

DYNAMIC GAP MANAGEMENT IN 5G-NR TDD SYSTEMS

#3 | 2026-01-22
US20260021970A1
Performing operations; transporting

WAREHOUSING SYSTEM, WAREHOUSING SYSTEM SCHEDULING METHOD AND APPARATUS, AND ELECTRONIC DEVICE

#4 | 2026-01-15
US20260017602A1
Physics

BUSINESS INFORMATION GENERATION

#5 | 2026-01-08
US20260008769A1
Chemistry; metallurgy

SOLID FORM OF DIAMINOPYRIMIDINE COMPOUND OR HYDRATE THEREOF, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

#6 | 2025-10-09
US20250313827A1
Chemistry; metallurgy

AAV Capsid 3D Surface Feature Mapping

#7 | 2025-09-18
US20250289826A1
Chemistry; metallurgy

PLPRO PROTEIN INHIBITOR, AND PREPARATION METHOD AND APPLICATION THEREOF

#8 | 2025-09-04
US20250278694A1
Physics

SORTING SYSTEM

#9 | 2025-08-07
US20250252282A1
Physics

METHOD AND APPARATUS FOR DRIVING DIGITAL HUMAN, AND ELECTRONIC DEVICE

#10 | 2025-08-07
US20250250113A1
Performing operations; transporting

Transferring robot, warehousing logistics system and item transferring method

#11 | 2025-07-24
US20250236463A1
Performing operations; transporting

STORAGE SYSTEM FOR AUTOMATIC REPLENISHMENT AND METHOD FOR AUTOMATIC REPLENISHMENT

#12 | 2025-07-10
US20250225481A1
Physics

INVENTORY SYSTEM AND METHOD

#13 | 2025-06-05
US20250182182A1
Physics

SCREENING METHOD FOR ASSOCIATED OBJECTS AND METHOD FOR RECOMMENDING SAME STYLE PRODUCTS

#14 | 2025-02-13
US20250053177A1
Physics

ROBOT, ROBOT CONTROL METHOD AND APPARATUS, AND STORAGE MEDIUM

#15 | 2025-02-13
US20250051149A1
Performing operations; transporting

SHELF MANAGEMENT METHOD AND SYSTEM, SORTING ZONE AND STOCK SORTING SYSTEM

#16 | 2025-01-16
US20250020735A1
Physics

METHOD OF DETERMINING FAULT OF POWER SYSTEM

#17 | 2024-12-05
US20240400592A1
Chemistry; metallurgy

P2X3 AND/OR P2X2/3 RECEPTOR ANTAGONIST, PHARMACEUTICAL COMPOSITION COMPRISING SAME, AND USE THEREOF

#18 | 2024-06-20
US20240198389A1
Performing operations; transporting

GOODS SORTING SYSTEM, GOODS SORTING METHOD, AND STORAGE MEDIUM

#19 | 2024-03-21
US20240095981A1
Physics

VIDEO GENERATION METHOD AND APPARATUS, DEVICE AND READABLE STORAGE MEDIUM

#20 | 2024-03-21
US20240092579A1
Performing operations; transporting

CONTAINER CONVEYING SYSTEM AND ROBOT

#21 | 2024-02-08
US20240046537A1
Physics

IMAGE PROCESSING METHOD AND APPARATUS, DEVICE AND READABLE STORAGE MEDIUM

#22 | 2023-09-28
US20230304158A1
Chemistry; metallurgy

CARBON NANOTUBE COMPOSITE HYDROGEN EVOLUTION CATALYTIC FILM AND METHOD FOR MAKING THE SAME

#23 | 2023-09-21
US20230298564A1
Physics

SPEECH SYNTHESIS METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

#24 | 2023-08-31
US20230274662A1
Physics

DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

#25 | 2023-07-27
US20230236235A1
Physics

METHOD OF DETERMINING LINE FAULT OF POWER SYSTEM

#26 | 2023-06-29
US20230206174A1
Physics

Inventory system and method

#27 | 2023-06-29
US20230206007A1
Physics

METHOD FOR MINING CONVERSATION CONTENT AND METHOD FOR GENERATING CONVERSATION CONTENT EVALUATION MODEL

#28 | 2023-06-29
US20230202755A1
Performing operations; transporting

INVENTORY MANAGEMENT METHOD AND SYSTEM

#29 | 2023-05-25
US20230159274A1
Performing operations; transporting

ROBOT AND ROBOT-BASED CONTAINER STORAGE AND REMOVAL METHOD

#30 | 2023-05-04
US20230139043A1
Performing operations; transporting

Picking and dispatching system and method

#31 | 2023-03-16
US20230082830A1
Physics

Method and apparatus for driving digital human, and electronic device

#32 | 2023-03-02
US20230067416A1
Performing operations; transporting

MERGING PROCESSING SYSTEM, METHOD AND DEVICE

#33 | 2023-02-02
US20230030115A1
Chemistry; metallurgy

RHO-ASSOCIATED PROTEIN KINASE INHIBITOR, PHARMACEUTICAL COMPOSITION COMPRISING SAME, AND PREPARATION METHOD AND USE THEREOF

#34 | 2022-12-08
US20220389039A1
Chemistry; metallurgy

P2X3 andor P2X2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof

#35 | 2022-11-24
US20220373355A1
Physics

CUSTOMIZED DIGITAL MAP GENERATION

#36 | 2022-11-17
US20220366359A1
Physics

SORTING SYSTEM AND METHOD

#37 | 2022-10-20
US20220332506A1
Performing operations; transporting

CONTAINER STORAGE SYSTEM, WAREHOUSING SYSTEM AND ROBOT

#38 | 2022-10-20
US20220332502A1
Performing operations; transporting

CONTAINER HANDLING METHOD EMPLOYING DENSE STORAGE

#39 | 2022-10-06
US20220322262A1
Electricity

Method, apparatus, and system for signal synchronization

#40 | 2022-09-29
US20220306659A1
Chemistry; metallurgy

COMPOUND INHIBITING AND INDUCING DEGRADATION OF EGFR AND ALK

#41 | 2022-09-15
US20220289480A1
Performing operations; transporting

Robot control system and method, computing device, and storage medium

#42 | 2022-09-08
US20220280978A1
Performing operations; transporting

Sorting system and method

#43 | 2022-06-30
US20220204475A1
Chemistry; metallurgy

SOLID FORM OF DIAMINOPYRIMIDINE COMPOUND OR HYDRATE THEREOF, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

#44 | 2022-06-09
US20220179858A1
Physics

Generalization processing method, apparatus, device and computer storage medium

#45 | 2022-06-09
US20220177447A1
Chemistry; metallurgy

SALT OF DIAMINOPYRIMIDINE COMPOUNDS, AND SOLID FORM THEREOF, PREPARATION METHOD THEREFOR AND USE THEREOF

#46 | 2022-04-21
US20220123662A1
Electricity

Power converter and control method therefor

#47 | 2022-03-31
US20220100786A1
Physics

Method and apparatus for training retrieval model, device and computer storage medium

#48 | 2022-03-10
US20220077459A1
Electricity

High energy density molten lithium-selenium batteries with solid electrolyte

#49 | 2022-03-10
US20220074062A1
Chemistry; metallurgy

Electrolytic production of high-purity lithium from low-purity sources

#50 | 2022-01-20
US20220017368A1
Chemistry; metallurgy

Carbon nanotube composite catalytic film and method for making the same

#51 | 2022-01-06
US20220002266A1
Chemistry; metallurgy

RHO-ASSOCIATED PROTEIN KINASE INHIBITOR, PHARMACEUTICAL COMPOSITION COMPRISING SAME, AND USE THEREOF

#52 | 2021-12-30
US20210407499A1
Physics

Automatically generating conference minutes

#53 | 2021-12-23
US20210395012A1
Performing operations; transporting

INVENTORY REGION INTEGRATING GOODS PREPARATION AND PICKING, AND INVENTORY MANAGEMENT SYSTEM AND METHOD

#54 | 2021-12-16
US20210391717A1
Electricity

Modularized interconnection device and system thereof

#55 | 2021-12-09
US20210383062A1
Physics

Method for training reading comprehension model, electronic device, and storage medium

#56 | 2021-12-02
US20210374195A1
Physics

INFORMATION PROCESSING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM

#57 | 2021-11-18
US20210354919A1
Performing operations; transporting

Robot control system and method, computing device, and storage medium

#58 | 2021-10-28
US20210333797A1
Physics

Marker-combined simultaneous localization and mapping navigation method, device and system

#59 | 2021-10-21
US20210323800A1
Performing operations; transporting

Shelf management method and system, pickup area and stock pickup system

#60 | 2021-10-21
US20210323767A1
Performing operations; transporting

Transfer robot, warehouse logistics system and article transferring method

#61 | 2021-10-14
US20210316944A1
Performing operations; transporting

Relay-type goods picking system and method

#62 | 2021-08-19
US20210252705A1
Performing operations; transporting

Robot scheduling and robot path control method, server and storage medium

#63 | 2021-07-22
US20210221613A1
Performing operations; transporting

Management method, device and system applied to goods-to-person system, server and computer storage medium

#64 | 2021-07-01
US20210201196A1
Physics

Method and apparatus for training machine reading comprehension model, and storage medium

#65 | 2021-07-01
US20210200956A1
Physics

Method and apparatus for processing questions and answers, electronic device and storage medium

#66 | 2021-07-01
US20210200227A1
Physics

Cargo sorting system and method

#67 | 2021-06-17
US20210179648A1
Chemistry; metallurgy

P2X3 and/or P2X2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof

#68 | 2021-04-22
US20210114062A1
Performing operations; transporting

Parcel dropping method, sorting robot and sorting system

#69 | 2021-03-18
US20210082031A1
Physics

ORDER PROCESSING METHOD AND DEVICE, AND GOODS VOLUME ESTIMATION METHOD AND DEVICE

#70 | 2021-03-18
US20210078175A1
Performing operations; transporting

Method, server and storage medium for robot routing

#71 | 2021-01-21
US20210020996A1
Electricity

Solid electrolyte-based molten lithium electrochemical cells

#72 | 2021-01-07
US20210003004A1
Fixed constructions

Method and device for identifying structure of flow field in unconventional gas reservoir

#73 | 2020-10-22
US20200335967A1
Electricity

Zero sequence current based line differential protection solution

#74 | 2020-10-08
US20200319241A1
Physics

High sensitive phase selection method

#75 | 2020-09-10
US20200287389A1
Electricity

Virtual battery management

#76 | 2020-06-18
US20200192941A1
Physics

Search method, electronic device and storage medium

#77 | 2020-04-21
US16276086
Electricity

Cognitive dynamic photography guidance and pose recommendation

#78 | 2020-04-09
US20200109007A1
Performing operations; transporting

Goods picking system and method

#79 | 2020-03-26
US20200095063A1
Performing operations; transporting

Relay-type goods picking system and method

#80 | 2020-03-19
US20200089815A1
Physics

Automatically categorizing bookmarks from customized folders and implementation based on web browsing activity

#81 | 2019-09-26
US20190296543A1
Electricity

Method for detecting fault in power transmission line and protection system using the same

#82 | 2019-09-26
US20190293705A1
Physics

Method, system and apparatus for fault detection

#83 | 2019-09-26
US20190293704A1
Physics

Method and control system for fault direction detection

#84 | 2019-09-12
US20190276440A1
Chemistry; metallurgy

Rho-associated protein kinase inhibitor, pharmaceutical composition comprising same, and preparation method and use thereof

#85 | 2019-09-05
US20190271730A1
Physics

Method and control system for fault direction detection

#86 | 2019-07-25
US20190228966A1
Electricity

Method for making patterned 2D transition metal dichalcogenides nanomaterials

#87 | 2019-06-20
US20190189116A1
Physics

Pronunciation analysis and correction feedback

#88 | 2019-05-16
US20190146576A1
Physics

Implementing a customized interaction pattern for a device

#89 | 2019-03-07
US20190072603A1
Physics

Method and control system for faulted phase detection

#90 | 2019-01-10
US20190014178A1
Electricity

On-demand workload management in cloud bursting

#91 | 2019-01-10
US20190011272A1
Physics

Trajectory data compression

#92 | 2019-01-03
US20190004103A1
Physics

Method, system and apparatus for fault detection in line protection for power transmission system

#93 | 2018-12-20
US20180364293A1
Physics

Fault detection of a transmission line

#94 | 2018-12-06
US20180352043A1
Electricity

Artificial intelligence based method and apparatus for pushing news

#95 | 2018-11-29
US20180342673A1
Electricity

Phase change memory apparatus

#96 | 2018-11-29
US20180342296A1
Physics

Method for writing, reading and erasing data of phase change memory apparatus

#97 | 2018-11-22
US20180336193A1
Physics

Artificial Intelligence Based Method and Apparatus for Generating Article

#98 | 2018-10-25
US20180309117A1
Electricity

Lithium-ion battery anodes and lithium-ion batteries using the same

#99 | 2018-10-25
US20180309115A1
Electricity

Method for making lithium-ion battery anodes

#100 | 2018-10-11
US20180293279A1
Physics

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