Inventor · disambiguated record
Seungman Jeong
Also filed as: JEONG SEUNGMAN
7 granted patents·1 pending application·9 citations·filing 2010–2014
77Inventor score
Top patents by PatentIndex Score
8 records- 0168US8894212B2Projector optical system having field lens changing optical angle of illuminated lightSEO EUNSUNG·Filed 2011·Granted Nov 25, 2014·2 cites·19 claims
- 0267US8867133B2Polarization converting device and method for manufacturing the sameSEO EUNSUNG·Filed 2010·Granted Oct 21, 2014·2 cites·7 claims
- 0364US8643949B2Polarization conversion apparatusSEO EUNSUNG·Filed 2011·Granted Feb 4, 2014·2 cites·17 claims
- 0463US9851629B2ProjectorLG INNOTEK CO LTD·Filed 2014·Granted Dec 26, 2017·1 cites·15 claims
- 0563US8651665B2ProjectorSEO EUNSUNG·Filed 2011·Granted Feb 18, 2014·1 cites·16 claims
- 0652US8721090B2Projection system having light sources selectively driven in response to an operation modeCHOI HYUNHO·Filed 2010·Granted May 13, 2014·1 cites·17 claims
- 0745US8500286B2Projection systemSEO EUNSUNG·Filed 2011·Granted Aug 6, 2013·0 cites·17 claims
- 0834US2012099083A1Color wheel unit and projection system using the samePARK TAEBONG·Filed 2010·Application pending·0 cites
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