LexDanaLexDanabeta
Inventor

Jun-Hyoung Bae

Inventor
Seoul, KR

Overview

4→
Patents
2019–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F24Fprimary
F24FAir-conditioning40%
B01DSeparation30%
F04DNon-positive-displacement pumps10%
F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped10%
F16KValves10%
PatentTitleYear
10,837,659Air purifier202010,821,389Air purifier with hinged filter frame202010,688,431Air purifier202010,234,153Water leakage preventing humidification apparatus2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to COWAY CO LTD (4)· patent assignee history
2019–2020Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COWAY CO LTD42019–2020
Locations
LocationPatentsSpan
Seoul, KR42019–2020