Inventor

ZHANG HUAN

US104 patents

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

ZHANG HUAN

ZHANG HUAN

Light therapy solar lamp

Tweezer

Eyebrow razor

Combined eyebrow razor and cover

Tweezer

Folding knife containing blade replacement structure

Tweezer

Tweezer

Tweezer

Scissors

Massage appliance

Nail clipper

Tweezer

Scissors

Hard skin remover

Foot file

Hair tweezer

Hair tweezer

Scissors

Scissors

Nail clipper

Nail file

Nail clipper

Nail clipper

Nail clipper

Eyebrow razor

HAMILTON SUNDSTRAND CORP

Compound harmonic gear

Aircraft electric motor

Lightweight rotor design with composite structure

OTIS ELEVATOR CO

Elevator cord health monitoring

Elevator cord health monitoring

HUAWEI TECH CO LTD

Method, device and system for processing radio link failure report and for statistically processing abnormal event

OFS in-band communication method and OFS

CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD

N-heterocyclic five-membered ring-containing capsid protein assembly inhibitor, pharmaceutical composition thereof, and use thereof

N-heterocyclic five-membered ring-containing capsid protein assembly inhibitor, pharmaceutical composition and uses thereof

IBM

Modifying application functionality based on usage patterns of other users

Modifying application functionality based on usage patterns of other users

WESSON JOHN P

Coated rope or belt for elevator systems

Elevator tension member

UNIV NORTHWESTERN

Method and apparatus for double-sided incremental flanging

Method and apparatus for double-sided incremental flanging

SHENZHEN YOUMATE TECH CO LTD

Watch band

UNITED TECHNOLOGIES CORP

Auxiliary emergency protective lubrication system for metal mechanical components

SHENZHEN LEPUTAI TECH CO LTD

Suspension polymerization toner of core-shell structure with positive charges and preparation method

CHEN WEIJUN

Tailgate applique panel

PIVOTAL SOFTWARE INC

Container framework for user-defined functions

SHANGHAI RIXIN BIOTECHNOLOGY CO LTD

Benfotiamine derivatives, method for preparing the same and pharmaceutical composition comprising the same

FUTUREWEI TECHNOLOGIES INC

Common-mode (CM) electromagnetic interference (EMI) reduction in resonant converters

SHANGHAI RI XIN BIOTECHNOLGY CO LTD

Crystalline polymorphs of benfotiamine, process for preparation and its use thereof

ALIBABA CHINA CO LTD

Optical transmission system and data communication system