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Inventor

Chanhyuk Park

Inventor
Seoul, KR

Overview

3→
Patents
2017–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge25%
A61JContainers specially adapted for medical or pharmaceutical purposes13%
A61KPreparations for medical, dental or toiletry purposes13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
B01DSeparation13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management13%
PatentTitleYear
10,384,965Sewage treatment system using granule20199,579,261'Method and apparatus for preparing novel liposome'20179,579,630'Bead immobilized with absorbent and microorganisms'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to KOREA INST SCI & TECH (2)· patent assignee history
2017Patents assigned to BCWORLD PHARM CO LTD (1)· patent assignee history
2017Patents assigned to CHA KWANG-HO (1)· patent assignee history
2017Patents assigned to CHO WONKYUNG (1)· patent assignee history
2017Patents assigned to GU DONGGEON (1)· patent assignee history
2017–2019Based in Seoul, KR· patent location history
2017Based in Kyungki-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA INST SCI & TECH22017–2019
BCWORLD PHARM CO LTD12017
CHA KWANG-HO12017
CHO WONKYUNG12017
GU DONGGEON12017
Locations
LocationPatentsSpan
Seoul, KR22017–2019
Kyungki-do, KR12017