Inventor

LIU LIWEN

CN6 patents

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

FOURTH MILITARY MEDICAL UNIV

2 patents

US12193726B2Jan 14, 2025

Method and device for interventricular septal ablation

FOURTH MILITARY MEDICAL UNIV0 citations57

US11534234B2Dec 27, 2022

Method and device for interventricular septal ablation

FOURTH MILITARY MEDICAL UNIV0 citations57

HANGZHOU NUO CHENG MEDICAL INSTR CO LTD

2 patents

US11013553B2May 25, 2021

Treatment method for hypertrophic cardiomyopathy

HANGZHOU NUO CHENG MEDICAL INSTR CO LTD0 citations50

US12343062B2Jul 1, 2025

Method and device for controlling output of radiofrequency ablation power, and radiofrequency ablation system

HANGZHOU NUO CHENG MEDICAL INSTR CO LTD0 citations32

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD

1 patent

US12431806B2Sep 30, 2025

Control circuit, control method and voltage regulator

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD0 citations48

DEKE MEDTECH HANGZHOU INC

1 patent

US11998232B2Jun 4, 2024

Therapeutic device, therapeutic system and therapeutic method for myocardium repair

DEKE MEDTECH HANGZHOU INC0 citations37