Inventor

LI FEIFEI

CN69 patents

⚠️ This page may combine multiple inventors who share the name “LI FEIFEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LI FEIFEI

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

Mobile terminal and power interface

Mobile terminal, power interface, and method for manufacturing power interface

Power interface, mobile terminal, and electronic device

Method for manufacturing power pin of power interface without removing burrs

Power interface, mobile terminal and power adapter

Power interface, mobile terminal and power adapter

Mobile terminal, power interface, and method for manufacturing power interface

Mobile terminal, power interface, and method for manufacturing power interface

Power interface, mobile terminal, and electronic device

Mobile terminal and power interface

Mobile terminal, power interface, and method for manufacturing power interface

Power interface, mobile terminal, and power adapter

Method for manufacturing power interface

Power interface, mobile terminal, and power adapter

Mobile terminal, power adapter and power interface

Power interface, mobile terminal, and method for manufacturing power interface

BOE TECHNOLOGY GROUP CO LTD

Wiring board, functional backplane, backlight module, display panel and display apparatus

Thin film transistor, manufacturing method thereof, array substrate and display panel

Thin-film transistor and manufacturing method thereof, and display substrate

Wiring board, functional backplane and method for manufacturing the same

Tunneling field effect transistor and manufacturing method thereof, display panel and display apparatus

Display panel and display apparatus

Display substrate, manufacturing method thereof, and display apparatus

Circuit board, light-emitting substrate, backlight module, and display apparatus

Array substrate and display apparatus comprising oxidization protective layer on copper conductive layer

Light-emitting substrate and display device

IBM

Scalable multi-query optimization for SPARQL

Preserving privacy of one-dimensional data streams using dynamic correlations

Trustable web searching verification in a blockchain

Scalable multi-query optimization for SPARQL

High performance networking across docker containers

Container scheduling in a container orchestration system

Scalable summarization of data graphs

Preserving privacy of one-dimensional data streams by perturbing data with noise and using dynamic autocorrelation

LI FEIFEI

Electric bicycle frame

Electric bicycle frame

Electric bicycle

Electric bicycle frame

Electric tricycle

ARNOTT ROBERT D

Using accounting data based indexing to create a low volatility portfolio of financial objects

HADJIELEFTHERIOU MARIOS

Verification of outsourced data streams

GUANGDONG WIREKING HOUSEWARES & HARDWARE CO LTD

Foldable shelf and combined shelf thereof

CORMODE GRAHAM

Methods and apparatus for ranking uncertain data in a probabilistic database

UNIV UTAH RES FOUND

Generating and implementing local search engines over large databases

HANGZHOU ALICLOUD FEITIAN INFORMATION TECH CO LTD

Operating method for database and fully encrypted database

UNIV SICHUAN

Polypeptide and application thereof in bone repair

CLOUD INTELLIGENCE ASSETS HOLDING SINGAPORE PRIVATE LTD

Data processing method, electronic device, and storage medium

SPACE ENGINEERING UNIV

Method for maintaining walker constellation formation and terminal device

ALIBABA GROUP HOLDING LTD

Data migration method and device

HEWLETT PACKARD DEVELOPMENT CO

Event log system