Inventor

LI JIAJIA

CN34 patents

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

LI JIAJIA

ADVANCED NEW TECHNOLOGIES CO LTD

Order determination method, non-transitory computer-readable medium and system in an unmanned store

Methods, devices, systems, and computer-readable storage mediums for location positioning

Method and device for inputting password in virtual reality scene

Methods, devices, systems, and computer-readable storage mediums for location positioning

Method and device for inputting password in virtual reality scene

Matching users in a location-based service

Method and system for generating verification codes

Payment information processing method, apparatus, and user device

Internet resource distributing method and device, and network red-envelope distributing method

Fare payment

Method and device for providing and obtaining graphic code information, and terminal

ALIBABA GROUP HOLDING LTD

Method and device for inputting password in virtual reality scene

Method and device for inputting password in virtual reality scene

Matching users in a location-based service

Method and system for generating verification codes

Enhancing security of application downloads

Matching users in a location-based service

Matching users in a location-based service

Method and apparatus for implementing accessibility function in applications

ZHANG HUA

Car air freshener holder

Volatile material dispenser and its housing and cartridge

ISABERG RAPID AB

Staple gun

Staple gun

JIANGSU TRAUTEC MEDICAL TECH CO LTD

Recombinant human type XVII collagen, and preparation method and use thereof

Recombinant collagen and preparation method and use thereof

UNIV CALIFORNIA

Multi-die IC layout methods with awareness of mix and match die integration

YANGZHOU ZHONGKE SEMICONDUCTOR LIGHTING CO LTD

Semiconductor light emitting diode chip with current extension layer and graphical current extension layers

UNIV SOOCHOW

Method for preparing vinyl ether polymer by photo-initiated polymerization

SHENZHEN BLUEPHA BIOSCIENCES CO LTD

Engineered microorganisms expressing acetoacetyl-COA reductase variants and methods for increasing proportion of 3-hydroxyhexanoic acid in PHA

HANGZHOU ALICLOUD FEITIAN INFORMATION TECH CO LTD

Data caching and reading method, and data access system

EVERDISPLAY OPTRONICS SHANGHAI CO LTD

Display panel and display device having a step portion

BEIJING BYTEDANCE NETWORK TECH CO LTD

Multimedia data processing method, apparatus and electronic device

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

String matching method, string matching apparatus, storage medium, and electronic device

XIAOMI INC

Method, TV set and system for recognizing TV station logo