Inventor

LIU TINGTING

CN51 patents

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

LIU TINGTING

LIU TINGTING

Accent chair

Loveseat

Artificial tree with light

Side table

Side table

Night light

Guitar amp key holder

Guitar stand

Guitar pick holder

Method, system and apparatus for ACK/NACK resource reservation

NOBLE INT INC

Travel medicament bag

Resettable injection training device

Rotatably unlocked resettable shield actuated autoinjector training device

Prefilled syringe plunger simulation training device

Resettable prefilled syringe training device with releaseably locking needle guard

Releaseably locking resettable injection training device

Prefilled syringe plunger simulation training device

Medicament training device with plunger limiting mechanism

Injection simulation device and method

Plunger speed control training system and method

TENCENT TECH SHENZHEN CO LTD

Three-dimensional facial recognition method and system

Method and apparatus for recognizing character string in image

Information processing method and apparatus

Method and system for extracting characteristic of three-dimensional face image

JIXING IND SHENZHEN CO LTD

Dining chair

Round table

Combination circular dining table and chairs

NOBLE INT LLC

Injection training device

Respiratory inhaler cartridge placement training device

Multi-sensory feedback injection training device

QUALCOMM INC

Scanning for a beacon transmission from a wireless energy charging-capable device

Angle of arrival-based location determination using periodic advertising synchronization

Role switching in a mesh network using periodic advertisement

UNIV BEIJING POSTS & TELECOMM

Hand motion identification method and apparatus

Three-dimensional facial recognition method and system

UNIV BEIJING

Natural language question answering method and apparatus

Natural language question answering method and apparatus

ACAD OF MILITARY MEDICAL SCIENCES

Rapid detection method for abrin toxin

Rapid detection method for ricin toxin

HUMAN HORIZONS JIANGSU TECH CO LTD

Seat

BAKER JEFF

Resettable locking shield-activated auto injector training device

JIXING INDUSTRY SHENZHEN TECH CO LTD

Shelf

UNIV ZHEJIANG

Method for optimizing T1-weighted magnetic resonance imaging of infant brain

LIN YANAN

Method and device for configuring uplink control channel resource

QINGDAO CHUYUE TECHNICAL SERVICE CO LTD

Part of paint spray for use in building

UNIV HUAZHONG SCIENCE TECH

Method for treating liver disease with kinsenoside

UNIV HONG KONG CHINESE

Intelligent robotic system for autonomous airport trolley collection

QUALCOMM INCORPORATED

Survey-based location of electronic shelf label (ESL) devices

SICHUAN THZK TECH CO LTD

Warning light

UNIV SUZHOU SCI & TECHNOLOGY

Colorimetric nanosensor for detecting trace-level of HG2+ in environmental water