Inventor

LIU KEXIN

CN7 patents

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

HUAWEI TECH CO LTD

3 patents

US12362483B2Jul 15, 2025

LIU KEXIN

1 patent

US9222666B2Dec 29, 2015

Swirler, combustion chamber, and gas turbine with improved swirl

LIU KEXIN8 citations74

CHINA COMMUNICATIONS CONSTRUCTION COMPANY LTD

1 patent

US11028878B2Jun 8, 2021

Bearing structural member, support, joint assembly and tube section assembly

CHINA COMMUNICATIONS CONSTRUCTION COMPANY LTD0 citations51

SIEMENS ENERGY GLOBAL GMBH & CO KG

1 patent

US11434825B2Sep 6, 2022

Method and device to control a fuel split in a combustion device

SIEMENS ENERGY GLOBAL GMBH & CO KG1 citations50

CCCC HIGHWAY CONSULTANTS CO

1 patent

US10557248B2Feb 11, 2020

Post-grouting method for immersed tube joint base

CCCC HIGHWAY CONSULTANTS CO0 citations44

LIU KEXIN

HUAWEI TECH CO LTD

Antenna unit and electronic device

Antenna apparatus and electronic device

Congestion control method and apparatus

LIU KEXIN

Swirler, combustion chamber, and gas turbine with improved swirl

CHINA COMMUNICATIONS CONSTRUCTION COMPANY LTD

Bearing structural member, support, joint assembly and tube section assembly

SIEMENS ENERGY GLOBAL GMBH & CO KG

Method and device to control a fuel split in a combustion device

CCCC HIGHWAY CONSULTANTS CO

Post-grouting method for immersed tube joint base