Inventor
Ji Won Hwang
Inventor
Seoul, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F03Dprimary
F03DWind motors10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%
H02KDynamo-electric machines10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
B07CPostal sorting5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
C04BLime, magnesia5%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g5%
F16CShafts5%
PatentTitleYear
11,107,033Systems and methods for electronic monitoring of inventory transfer202111,109,274Method and apparatus for transmitting or receiving paging in wireless communication system202111,097,317Electronic apparatus and information providing method thereof202111,018,305Organic light-emitting device202110,529,646Methods of manufacturing a ceramic substrate and ceramic substrates20209,057,355'Wind turbine with generator disposed at front thereof'20157,642,668'Power transmission apparatus for wind generator'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2015Patents assigned to UNISON CO LTD (2)· patent assignee history
2015Patents assigned to BANG JO HYUG (1)· patent assignee history
2015Patents assigned to HWANG JIN SU (1)· patent assignee history
2015Based in Daejeon, KR· patent location history
2020Patents assigned to AMOSENSE CO LTD (1)· patent assignee history
2020Based in Namyangju-si, KR· patent location history
2021Patents assigned to COUPANG CORP (2)· patent assignee history
2021Based in Seoul, KR· patent location history
2021Based in Suwon-si, KR· patent location history
2021Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COUPANG CORP | 2 | 2021 |
| UNISON CO LTD | 2 | 2010–2015 |
| AMOSENSE CO LTD | 1 | 2020 |
| BANG JO HYUG | 1 | 2015 |
| HWANG JIN SUself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 2 | 2021 |
| Suwon-si, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2021 |
| Namyangju-si, KR | 1 | 2020 |
| Daejeon, KR | 1 | 2015 |