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Inventor

WANG GUOZHONG

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

GUANGDONG ROWAN TECH CO LTD

4 patents
USD1114236SFeb 17, 2026

Window frame connector

GUANGDONG ROWAN TECH CO LTD0 citations57
USD1111143SFeb 3, 2026

Portable air conditioner

GUANGDONG ROWAN TECH CO LTD0 citations57
USD1110487SJan 27, 2026

Portable air conditioner

GUANGDONG ROWAN TECH CO LTD0 citations57
USD1110488SJan 27, 2026

Portable air conditioner

GUANGDONG ROWAN TECH CO LTD0 citations57

WANG GUOZHONG

2 patents
US8676053B2Mar 18, 2014

Method for monitoring fiber line state, repeater, submarine cable system

WANG GUOZHONG7 citations77
US9059797B2Jun 16, 2015

Method, apparatus and unit for detecting fault of submarine device

WANG GUOZHONG2 citations57

HANGZHOU HENGHONG MACH CO LTD

2 patents
US11231094B2Jan 25, 2022

Stroke-limiting control assembly and operating method thereof

HANGZHOU HENGHONG MACH CO LTD0 citations48
US11440512B2Sep 13, 2022

Double-lifting device for towing type traveling vehicle

HANGZHOU HENGHONG MACH CO LTD0 citations38

ORACLE INT CORP

1 patent
US7996450B1Aug 9, 2011

Network-based file access system

ORACLE INT CORP24 citations82

HENGHONG INTELLIGENT EQUIPMENT CO LTD

1 patent
US11518294B1Dec 6, 2022

Electric lifting bed for automobile

HENGHONG INTELLIGENT EQUIPMENT CO LTD3 citations58

HEFEI INST PHYSICAL SCI CAS

1 patent
US12305006B1May 20, 2025

Methods for catalytically degrading polyolefin plastics at low temperatures

HEFEI INST PHYSICAL SCI CAS0 citations41