Inventor

Roo Da Lee

Inventor

Daejeon, KR

Overview

2015–2020

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.

C08Lprimary

C08LCompositions of macromolecular compounds35%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%

C08JWorking-up13%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%

A01NPreservation of bodies of humans or animals or plants or parts thereof3%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%

C08CTreatment or chemical modification of rubbers3%

PatentTitleYear

10,703,896Transparent thermoplastic resin and method of preparing the same2020 10,689,473Graft copolymer, method of preparing graft copolymer, thermoplastic resin composition including graft copolymer, and molded part including thermoplastic resin composition2020 10,626,227Method of preparing resin powder and integrated coagulator for the same2020 10,329,416Thermoplastic resin composition and molded article manufactured from the same2019 10,316,179Transparent thermoplastic resin and method of preparing the same2019 10,196,511Thermoplastic resin composition and molded product article including the same2019 10,053,573Thermoplastic resin composition and method of preparing the same2018 9,926,444'Thermoplastic resin composition, method of preparing the same and molded product using the same'2018 9,840,618'Thermoplastic resin composition having superior chemical resistance and transparency, method of preparing the same and molded article including the same'2017 9,834,645Thermoplastic resin composition and thermoplastic resin molded article prepared therefrom2017 9,790,356'Method of preparing thermoplastic resin'2017 9,683,069'Method for preparing weather resistant reinforced acrylate based resin'2017 9,637,583'Transparent ABS resin and transparent ABS resin composition'2017 8,927,631'Transparent thermoplastic resin composition and molded article prepared therefrom'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to LG CHEMICAL LTD (14)· patent assignee history

2015–2020Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG CHEMICAL LTD	14	2015–2020

Locations

Location	Patents	Span
Daejeon, KR	14	2015–2020