This inventor holds 2 USPTO granted patents. Top assignees: Hnt Medical Co. Ltd., Mune, Seoul National University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Jae Hak Jeong and a Closed-Type Arterial Blood Collection Apparatus.
Introduction
Jae Hak Jeong is an inventor associated with Mune in Gyeonggi-do, South Korea. His listed patent concerns a closed-type apparatus for collecting arterial blood.
Latest Patents
Jeong is credited with 1 patent: “Closed Type Arterial Blood Collection Apparatus.” The disclosed apparatus includes a saline bag with two ports, an A line connecting a patient’s arterial blood vessel to the first port, and valves that control the line. A blood collection unit collects arterial blood, while a guide tube connects the second valve to the saline bag’s second port. A fluid-conveying mechanism moves fluid through the guide tube when it is connected to the A line.
Career Highlights
The available information identifies Jeong’s work with Mune and highlights his contribution to medical-device design through this arterial blood collection apparatus. The patent describes a system intended to manage blood collection and fluid movement through a closed arrangement.
Collaborations
Kwang Bin Oh and You Hwa Kim are listed as Jeong’s coworkers. The provided information does not specify their roles in the patent or the nature of their collaboration.
Conclusion
Jae Hak Jeong’s listed invention focuses on a closed-type system for arterial blood collection, combining controlled connections, blood collection, and fluid conveyance in one apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile