Inventor

LI CHANGHONG

CN6 patents

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

LI CHANGHONG

2 patents

US9705911B2Jul 11, 2017

System and method for using quarantine networks to protect cellular networks from viruses and worms

LI CHANGHONG2 citations66

US9554271B2Jan 24, 2017

Generating keys for protection in next generation mobile networks

LI CHANGHONG4 citations65

NOKIA CORP

1 patent

US7469145B2Dec 23, 2008

Communication system

NOKIA CORP7 citations69

ZHANG DA JIANG

1 patent

US8526408B2Sep 3, 2013

Support of UICC-less calls

ZHANG DA JIANG6 citations63

UNIV QINGDAO

1 patent

US10795081B1Oct 6, 2020

Method for measuring and dynamically modulating characteristics of slow light in photonic-crystal coupled-cavity waveguide

UNIV QINGDAO1 citations54

HENAN GOODDAYS BIOLOGY DEV CO LTD

1 patent

US10321682B2Jun 18, 2019

Pesticidal aryl pyrrole nitrile compound, preparation method for same, uses thereof, agricultural pesticide, and pest control method

HENAN GOODDAYS BIOLOGY DEV CO LTD0 citations35