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Inventor

Sin-Young Hwang

Inventor
Seoul, KR

Overview

2→
Patents
2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
C08JWorking-up17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
C08LCompositions of macromolecular compounds17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,388,309'Polyester resin composition and a production method therefor'20169,328,195'Method for preparing a polyester resin'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to HWANG SIN-YOUNG (2)· patent assignee history
2016Patents assigned to KIM JONG-RYANG (2)· patent assignee history
2016Patents assigned to LEE YOO-JIN (2)· patent assignee history
2016Patents assigned to SK CHEMICALS CO LTD (2)· patent assignee history
2016Patents assigned to KIM DONG-JIN (1)· patent assignee history
2016Based in Seoul, KR· patent location history
2016Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HWANG SIN-YOUNGself22016
KIM JONG-RYANG22016
LEE YOO-JIN22016
SK CHEMICALS CO LTD22016
KIM DONG-JIN12016
Locations
LocationPatentsSpan
Seoul, KR12016
Gyeonggi-do, KR12016