Inventor
Han Sol Cho
Inventor
Kumi-shi, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics22%
B29DProducing particular articles from plastics or from substances in a plastic state22%
G02BOptical elements, systems or apparatus22%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
B29BPreparation or pretreatment of the material to be shaped6%
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. inserts6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H01JElectric discharge tubes or discharge lamps6%
PatentTitleYear
8,846,159'Mold for fabricating barrier rib and method of fabricating two-layered barrier rib using same'20147,336,875'Enhancement of optical and mechanical properties in a polymeric optical element by annealing under a compressed gas'20087,311,450'Color optical link using transparently jacketed plastic optical fiber and method for achieving the same'20076,984,345'Cavity-preventing type reactor and a method for fabricating a preform for a plastic optical fiber using the same'20066,682,666'Object with radially varying refractive index, and producing method and apparatus thereof'20046,429,263'Method for fabricating a preform for a plastic optical fiber and a preform for a plastic optical fiber fabricated thereby'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2014Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2002–2006Based in Kumi-shi, KR· patent location history
2007Based in Daejeon, KR· patent location history
2008Based in Gyeonggi-do, KR· patent location history
2014Patents assigned to CHO HAN SOL (1)· patent assignee history
2014Patents assigned to PARK JOON YONG (1)· patent assignee history
2014Patents assigned to PARK YONG YOUNG (1)· patent assignee history
2014Patents assigned to SON YOUNG MOK (1)· patent assignee history
2014Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 2002–2014 |
| CHO HAN SOLself | 1 | 2014 |
| PARK JOON YONG | 1 | 2014 |
| PARK YONG YOUNG | 1 | 2014 |
| SON YOUNG MOK | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kumi-shi, KR | 3 | 2002–2006 |
| Yongin-si, KR | 1 | 2014 |
| Gyeonggi-do, KR | 1 | 2008 |
| Daejeon, KR | 1 | 2007 |