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Inventor

Sung Su Chun

Inventor
Daegu, KR

Overview

3→
Patents
2012–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C04Bprimary
C04BLime, magnesia30%
B23BTurning20%
B23CMilling10%
C01BNon-metallic elements10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
C23CCoating metallic material10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
10,221,102Sialon composite and cutting tools made thereof201910,000,420Ceramic material and cutting tools made thereof20188,092,561'Cutting tool'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to TAEGU TEC LTD (3)· patent assignee history
2012Patents assigned to CHUN SUNG SU (1)· patent assignee history
2012Patents assigned to NA SANG WOONG (1)· patent assignee history
2012Patents assigned to PARK KWON HEE (1)· patent assignee history
2012–2019Based in Daegu, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAEGU TEC LTD32012–2019
CHUN SUNG SUself12012
NA SANG WOONG12012
PARK KWON HEE12012
Locations
LocationPatentsSpan
Daegu, KR32012–2019