LexDanaLexDanabeta
Inventor

Hyung-Young Oh

Inventor
Goyang-si, KR

Overview

14→
Patents
2011–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing30%
C03BManufacture, shaping, or supplementary processes30%
Y02PClimate change mitigation technologies in the production or processing of goods22%
C04BLime, magnesia4%
C09GPolishing compositions4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
9,028,294'Apparatus and method for monitoring glass plate polishing state'20158,894,733'Method for recycling cerium oxide abrasive'20148,758,096'Glass setting plate for glass polishing system'20148,656,739'Method for manufacturing float glass and apparatus for manufacturing the same'20148,602,848'Method and system for polishing float glass'20138,449,355'Glass polishing system'20138,449,351'Lower unit for glass polishing system and glass polishing method using the same'20138,448,469'Method for manufacturing float glass and apparatus for manufacturing the same'20138,266,925'Apparatus for manufacturing float glass'20128,262,437'Glass polishing system'20128,201,419'Apparatus for manufacturing float glass'20128,201,420'Apparatus for manufacturing float glass'20128,136,374'Float bath system for manufacturing float glass and cooling method of the same'20128,051,677'Float bath system for manufacturing float glass and cooling method of the same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to LG CHEMICAL LTD (14)· patent assignee history
2011–2015Based in Goyang-si, KR· patent location history
2012–2015Patents assigned to MOON WON-JAE (13)· patent assignee history
2012–2015Patents assigned to OH HYUNG-YOUNG (13)· patent assignee history
2012–2014Patents assigned to NA SANG-OEB (12)· patent assignee history
2012–2014Patents assigned to KIM KIL-HO (9)· patent assignee history
2013–2014Based in Busan Metropolitan, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD142011–2015
MOON WON-JAE132012–2015
OH HYUNG-YOUNGself132012–2015
NA SANG-OEB122012–2014
KIM KIL-HO92012–2014
Locations
LocationPatentsSpan
Goyang-si, KR122011–2015
Busan Metropolitan, KR22013–2014