Inventor

Joo-Sung Ahn

Inventor

Daejeon, KR

Overview

2013

Patent span

Performing operations

Primary field (CPC B)

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

A62Dprimary

A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents33%

B09BDisposal of solid waste not otherwise provided for33%

B09CReclamation of contaminated soil33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to AHN JOO-SUNG (1)· patent assignee history

2013Patents assigned to CHO YONG-CHAN (1)· patent assignee history

2013Patents assigned to KIM JAE-GON (1)· patent assignee history

2013Patents assigned to KOREA INST GEOSCIENCE & MINERA (1)· patent assignee history

2013Patents assigned to LEE CHOON-OH (1)· patent assignee history

2013Based in Daejeon, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AHN JOO-SUNGself	1	2013
CHO YONG-CHAN	1	2013
KIM JAE-GON	1	2013
KOREA INST GEOSCIENCE & MINERA	1	2013
LEE CHOON-OH	1	2013

Locations

Location	Patents	Span
Daejeon, KR	1	2013