Inventor

WU JIANHONG

CN7 patents

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

UNIV SOOCHOW

3 patents

US9075194B2Jul 7, 2015

Method for manufacturing holographic bi-blazed grating

UNIV SOOCHOW6 citations71

US9864113B2Jan 9, 2018

Method for manufacturing holographic blazed grating

UNIV SOOCHOW1 citations50

US10838361B2Nov 17, 2020

Holographic grating lithography system and a method for adjusting the self-collimation of the interference optical path thereof

UNIV SOOCHOW0 citations29

WU JIANHONG

2 patents

US9380359B2Jun 28, 2016

Method and a device of service migration in an automatically switched optical network

WU JIANHONG0 citations33

US8868967B2Oct 21, 2014

Method and system for connection-error handling of service in an automatically switched optical network

WU JIANHONG0 citations30

CNOOC GAS & POWER GROUP

1 patent

US12429466B2Sep 30, 2025

Performance evaluation method for natural gas analysis system

CNOOC GAS & POWER GROUP0 citations40

ZHANGZHOU TAILISI SPORTS EQUIP CO LTD

1 patent

US12427389B2Sep 30, 2025

Multi-leg movable punching bag

ZHANGZHOU TAILISI SPORTS EQUIP CO LTD0 citations40