Inventor

WANG JIANHUA

CN102 patents

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

WANG JIANHUA

DAIMAY NORTH AMERICA AUTOMOTIVE INC

Four-way adjustable headrest

Rotatable headrest assembly

Headrest assembly

Headrest assembly

Sun visor for a motor vehicle

Headrest assembly configured to resist vibration

Touch sensitive vehicle console assemblies

Sun visor head up display

Touch-sensitive vehicle console assemblies

Folding headrest

WANG JIANHUA

Necklace

Knife and hook sharpener

Nailer stapler

Power wrench

Visor capable of illumination when sliding

Optical fiber connector polishing apparatus and method

Pet collar

HOFFMANN LA ROCHE

6,7-dihydrobenzo[a]quinolizin-2-one derivatives for the treatment and prophylaxis of hepatitis B virus infection

Tetrahydropyridopyrimidines and tetrahydropyridopyridines for the treatment and prophylaxis of hepatitis B virus infection

Tetrahydropyridopyrimidines for the treatment of HBV infection

Tetrahydroisoquinolines and terahydronaphthyridines for the treatment of hepatitis B virus infection

Tetrahydropyridopyrimidines for the treatment and prophylaxis of hepatitis B virus infection

OPTIWORKS INC

Optical module package

Tilted-translation variable optical attenuator

Multimode optical fiber coupler and fabrication method

Optical switching systems and methods

NOKIA CORP

Apparatus, and associated method, for integrating operation of packet radio communication systems

Apparatus, and associated method, for integrating operation of packet radio communication systems

HANGZHOU GUOKONG ELECTRIC POWER TECH CO LTD

Charging pile

Charging pile

GEN MOTORS CORP

Sun visor assembly

Sun visor assembly

SHENZHEN HUADIAN LIGHTING CO LTD

LED stadium light

LED multi-functional spotlight

OPTIWORK INC

High-resolution variable optical attenuator with mechanical adjustment

Variable optical attenuator

UNIV ROCHESTER

Tear dynamics measured with optical coherence tomography

UNIV TSINGHUA

Carbazole derivative and its use in electroluminescent devices

ZOU JING

Panel filter with reduced restriction

HU GUANPENG

Optical fiber connector

ETHER PRECISION INC

Four-lens module for image capture

INT PAPER CO

Method for treatment of an aqueous waste material

UNIV XI AN JIAOTONG

Vacuum interrupter

SHANGHAI BILLU ELECTRONICS CO LTD

Double-camera drive device

HANGZHOU LIFESMART TECH CO LTD

Ambient light

ROCKWELL AUTOMATION TECH INC

Integrated connection system

DIAMAY NORTH AMERICA AUTOMOTIVE INC

Ratcheting headrest assembly

UNIV MIAMI

Indices for management of dry eye syndrome, corneal ectasia, keratoplasty graft rejection and failure and Fuchs&#39; dystrophy

GEN ELECTRIC

System and method for an improved inlet silencer baffle

CATALYTIC DISTILLATION TECH

Separation of tertiary butyl alcohol from diisobutylene

Indices for management of dry eye syndrome, corneal ectasia, keratoplasty graft rejection and failure and Fuchs' dystrophy