Patent and technical profile

Dual Node Patent / Nút Mạng Kép

A source-backed page for the Dual Node, Dual Master Node and thiết bị nút mạng kép keywords connected to Phạm Minh Trí / Tri Pham and KardiaChain interoperability.

Patent Record

Patent number	1-0053047
Application	1-2018-03718
Filing date	23 August 2018
Publication date	25 September 2019
Grant date	25 November 2025
Vietnamese title	Thiết bị nút mạng kép, phương pháp trao đổi thông tin, và hệ thống
Inventors	Phạm Minh Trí, Nguyễn Huy, Nguyễn Thanh Thiện
Official source	IP Vietnam patent PDF

Dual Node architecture diagram for blockchain interoperability — Dual Node explained as translator, router and aggregator components between chain environments.

Plain-English Explanation

Problem

Blockchains use different protocols, smart contract languages and data models. Moving information between them is slow, expensive and often invasive.

Approach

Dual Node technology acts as a cross-chain coordination layer so chains can exchange information without forcing each chain to change its core protocol.

Search relevance

The relevant keywords are Dual Node, Dual Master Node, nút mạng kép, non-invasive interoperability, cross-chain exchange and blockchain bridge infrastructure.

Keyword Coverage

Dual Node patent Dual Master Node nút mạng kép thiết bị nút mạng kép blockchain interoperability cross-chain interoperability KardiaChain Dual Node KaiChain interoperability non-invasive blockchain Vietnam blockchain patent