Inventor

PARK DAE JONG

KR4 patents

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

EOFLOW CO LTD

1 patent

US12090299B2Sep 17, 2024

Electroosmotic pump

EOFLOW CO LTD0 citations54

IPV

1 patent

US12539362B2Feb 3, 2026

Liquid medicine injection device, drug injection device, and method for determining remaining amount of drug thereof

IPV0 citations44

DONGBU HANNONG CHEMICAL CO LTD

1 patent

US6469209B1Oct 22, 2002

Acrylate-type fungicide

DONGBU HANNONG CHEMICAL CO LTD0 citations43

CURESTREAM CO LTD

1 patent

US12433992B2Oct 7, 2025

Liquid infusion device equipped with a magnetic return-to-origin and fixation means

CURESTREAM CO LTD0 citations35