Inventor

Sung Wook Lim

Inventor

Suwon-si, KR

Overview

3→

Patents

2002–2016

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.

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

A43BCharacteristic features of footwear10%

B29DProducing particular articles from plastics or from substances in a plastic state10%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts10%

C08JWorking-up10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

C08LCompositions of macromolecular compounds10%

PatentTitleYear

9,382,407'Masterbatch composition, method of using, and rubber composition'2016 6,794,211'Light emitting diode and method of fabricating thereof'2004 6,376,865'Light emitting diode and method of fabricating thereof'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2004Patents assigned to SAMSUNG ELECTRO MECH (2)· patent assignee history

2002–2004Based in Suwon-si, KR· patent location history

2016Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history

2016Based in Busan, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRO MECH	2	2002–2004
3M INNOVATIVE PROPERTIES CO	1	2016

Locations

Location	Patents	Span
Suwon-si, KR	2	2002–2004
Busan, KR	1	2016