Nanjing, China

Honghai Ma

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Nanjing Hydraulic Research Institute. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Honghai Ma. Retrieved from https://idiyas.com/inventor/honghai-ma

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 7.5

ph-index = 1


Company Filing History:


Years Active: 2020-2023

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2 patents (USPTO):Explore Patents

Title: Innovations by Honghai Ma in Water-Soil Interface Monitoring

Introduction

Honghai Ma is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of environmental monitoring, particularly in the development of innovative systems for assessing water-soil interactions. With a total of two patents to his name, Ma's work is recognized for its practical applications in hydrology and environmental science.

Latest Patents

Honghai Ma's latest patents include a "Water-Soil Interface Physiochemical Monitoring Apparatus" and a "Reservoir Area Hydro-Fluctuation Belt Monitoring System Based on Same." The water-soil interface physiochemical monitoring apparatus features a cylindrical shell, a conical head, a sensor data acquisition circuit, a sealing plug, and multiple sensor modules. This apparatus is designed to monitor various parameters within a sealed environment, ensuring accurate data collection. Each sensor module includes a circuit board, a temperature sensor, a dissolved oxygen sensor, and a conductivity sensor, all integrated using resin casting.

Additionally, Ma has developed an "Experimental System and Method for In-Situ Simulating Different Flooding-Drying Frequencies of Shore Zones." This system comprises a water level indicator, a data processing module, and an experimental simulator. The experimental simulator consists of several units designed to replicate various flooding and drying conditions, providing valuable insights into shore zone dynamics.

Career Highlights

Honghai Ma is affiliated with

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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