Inventor

HEE JOO KANG

Inventor
KR

Overview

4→
Patents
2022–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

E03Dprimary
E03DWater-closets or urinals with flushing devices20%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body10%
B01DSeparation10%
B08BCleaning in general10%
B67DDispensing, delivering or transferring liquids, not otherwise provided for10%
C02FTreatment of water, waste water, sewage, or sludge10%
F16JPistons10%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general10%
H05BElectric heating10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to COWAY CO LTD (4)· patent assignee history
2022–2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COWAY CO LTD42022–2026
Locations
LocationPatentsSpan
KR42022–2026