Inventor
Jiyoung Oh
Inventor
Richardson, TX, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Nprimary
H02NElectric machines not otherwise provided for8%
F03GSpring, weight, inertia or like motors7%
Y10TTechnical subjects covered by former us classification7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
D01HSpinning or twisting5%
D02GCrimping or curling fibres, filaments, threads, or yarns5%
PatentTitleYear
11,101,243Semiconductor package202110,991,930Rechargeable battery having current collector202110,480,491Coiled, twisted nanofiber yarn and polymer fiber torsional actuators201910,079,380Jelly-roll of improved productivity and battery cell comprising the same20189,903,350'Coiled and non-coiled twisted polymer fiber torsional and tensile actuators'20189,784,249'Coiled and non-coiled twisted nanofiber yarn torsional and tensile actuators'20179,154,058'Nanofiber actuators and strain amplifiers'20158,778,447'Hybrid compositions containing organic material and inorganic material, and hybrid dielectric layers including the same'20148,421,610'Touch screen and method of operating the same'20138,096,119'Fuel-powered actuators and methods of using same'20127,057,074'Bisphenylene-spirobifluorene compounds, method for synthesizing the same, and electroluminescence material and device having the same'20066,933,063'Spirobifluorene compounds, electroluminescence polymer and electroluminescence element having the same'20056,844,088'Bisphenylene-spirobifluorene compounds, method for synthesizing the same, and electroluminescence material and device having the same'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2014Patents assigned to KOREA ELECTRONICS TELECOMM (5)· patent assignee history
2005–2006Based in Taejon, KR· patent location history
2012–2019Patents assigned to UNIV TEXAS (5)· patent assignee history
2012–2015Patents assigned to OH JIYOUNG (4)· patent assignee history
2012–2015Patents assigned to BAUGHMAN RAY H (2)· patent assignee history
2012–2015Patents assigned to KOZLOV MIKHAIL (2)· patent assignee history
2013–2014Based in Daejeon, KR· patent location history
2015–2019Based in Richardson, TX, US· 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 |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 5 | 2005–2014 |
| UNIV TEXAS | 5 | 2012–2019 |
| OH JIYOUNGself | 4 | 2012–2015 |
| BAUGHMAN RAY H | 2 | 2012–2015 |
| KOZLOV MIKHAIL | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richardson, Texas, US | 4 | 2015–2019 |
| Taejon, KR | 3 | 2005–2006 |
| Daejeon, KR | 2 | 2013–2014 |
| Suwon-si, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2021 |