Inventor

QIAN LI

ES233 patents

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

QIAN LI

BEIJING FUNATE INNOVATION TECH CO LTD

Mask-type beauty instrument

Beauty instrument with mask

Electrically conductive element

PM 2.5 mask

Conductive mesh and touch panel using the same

Carbon nanotube composite wire

Mask with sterilization function

Electrostatic adsorption mask

UNIV TSINGHUA

Heatable seat

Method for applying carbon nanotube film

Field electron emission source

Carbon nanotube field emitter and preparation method thereof

Touch control armrest sleeve and touch control seat

Carbon nanotube field emitter and preparation method thereof

Field emission neutralizer comprising a graphitized carbon nanotube structure

LIU LIANG

Thermoacoustic module, thermoacoustic device, and method for making the same

Display device

Electrode lead and pacemaker using the same

Liquid crystal display screen

Method for making transmission electron microscope micro-grid

Method for fabricating carbon nanotube film

JIANG KAI-LI

Carbon nanotube film

Carbon nanotube film

Method for stretching carbon nanotube film

Carbon nanotube speaker

Thermoacoustic device with heat dissipating structure

Flexible thermoacoustic device

QIAN LI

Thermoacoustic device

Liquid crystal display screen

Thermoacoustic device

Thermoacoustic device

Method for manufacturing transmission electron microscope micro-grid

HUAWEI TECH CO LTD

Method and apparatus for presenting watch face, and smartwatch

Digital human generation method and system

Information presentation method and device

Recommendation method and apparatus

Touchscreen device and method and apparatus for performing operation

FENG CHEN

Electrode lead of pacemaker and pacemaker

Method for making carbon nanotube film

Transmission electron microscope micro-grid using carbon nanotubes

GALLE MICHAEL

System and method to determine chromatic dispersion in short lengths of waveguides using a common path interferometer

System and method to determine chromatic dispersion in short lengths of waveguides using a 3-wave interference pattern and a single-arm interferometer

HEWLETT PACKARD DEVELOPMENT CO

Determining deformations of slices of an image

Printhead temperature control

HEWLETT PACKARD DEVELOPMENT CO LP

Print alignment in a bidirectional scanning print system

Wang yu-quan

Thermoacoustic device

QI BING

Random signal generator using quantum noise

BEIJING FUNATE INNOVATION TECH

Thermoacoustic device

Wang yu quan

Carbon nanotube film and method for making the same

IBM

Incremental information integration using a declarative framework