P

Inventor

LIU BAOHUA

CN11 patents
⚠️ This page may combine multiple inventors who share the name “LIU BAOHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THE FIRST INST OF OCEANOGRAPHY SOA

3 patents
US11686873B2Jun 27, 2023

Submerged buoy data acquisition system

THE FIRST INST OF OCEANOGRAPHY SOA0 citations41
US11137507B2Oct 5, 2021

Near-sea-bottom hydrate detection system

THE FIRST INST OF OCEANOGRAPHY SOA0 citations38
US10890678B2Jan 12, 2021

Seismic exploration system based on underwater mobile platform

THE FIRST INST OF OCEANOGRAPHY SOA0 citations37

UNIV HONG KONG POLYTECHNIC

1 patent
US7780979B2Aug 24, 2010

Fabric-supported chitosan modified temperature responsive PNIPAAm/PU hydrogel and the use thereof in preparation of facial mask

UNIV HONG KONG POLYTECHNIC8 citations79

THE FIRST INST OF OCEANOGRAPHY MNR

1 patent
US11327186B2May 10, 2022

Submarine seismic monitoring apparatus and system based on submarine internet of things

THE FIRST INST OF OCEANOGRAPHY MNR2 citations64

MEISHAN CRRC BRAKE SCIENCE & TECH CO LTD

1 patent
US11242075B2Feb 8, 2022

Connection structure and system of integrated brake device for rail vehicle

MEISHAN CRRC BRAKE SCIENCE & TECH CO LTD0 citations52

UNIV HONG KONG

1 patent
US10086039B2Oct 2, 2018

Lamin A, an activator of longevity/anti-aging SIRT1 protein

UNIV HONG KONG0 citations46

FIRST INST OCEANOGRAPHY MNR

1 patent
US11747497B2Sep 5, 2023

Seafloor multi-wave seismic source and seafloor exploration system

FIRST INST OCEANOGRAPHY MNR0 citations44

FIRST INSTITUTE OF OCEANOGRAPHY MINI OF NATURAL RESOURCES

1 patent
US12535611B1Jan 27, 2026

Electromagnetic detection system based on sea-bottom crawler

FIRST INSTITUTE OF OCEANOGRAPHY MINI OF NATURAL RESOURCES0 citations43

TENCENT TECH SHENZHEN CO LTD

1 patent
US10944702B2Mar 9, 2021

Method and device for publishing message and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations42

NAT DEEP SEA CT

1 patent
US10295699B2May 21, 2019

Marine magnetism detection method and device

NAT DEEP SEA CT0 citations33