JK

Jung-wan Ko

Samsung: 421 patents #9 of 75,807Top 1%
PC Paldo Co.: 5 patents #1 of 2Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Yongin-si, NJ: #1 of 14 inventorsTop 8%
Overall (All Time): #539 of 4,157,543Top 1%
427
Patents All Time

Issued Patents All Time

Showing 201–225 of 427 patents

Patent #TitleCo-InventorsDate
7403452 Optical disc Kyung-geun Lee, In-sik Park, Du-seop Yoon 2008-07-22
7401250 Recording medium for storing start position information for each zone and method and apparatus of managing data using the information 2008-07-15
7400564 Disc with temporary disc definition structure (TDDS) and temporary defect list (TDFL), and method of and apparatus for managing defect in the same Kyung-geun Lee 2008-07-15
7400563 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS Sung-hee Hwang, Kyung-geun Lee 2008-07-15
7400562 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS Sung-hee Hwang, Kyung-geun Lee 2008-07-15
7400558 Optical disc Kyung-geun Lee, In-sik Park, Du-seop Yoon 2008-07-15
7400560 Optical disc Kyung-geun Lee, In-sik Park, Du-seop Yoon 2008-07-15
7397741 Method and apparatus for managing defects in recording media, a computer readable medium including computer readable code for the same, and a defect managed recording medium obtained using the same method, apparatus, and computer readable medium Sung-hee Hwang, Kyung-geun Lee 2008-07-08
7397738 Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor Sung-hee Hwang, Kyung-geun Lee 2008-07-08
7397742 Method and apparatus for managing defects in recording media, a computer readable medium including computer readable code for the same, and a defect managed recording medium obtained using the same method, apparatus, and computer readable medium Sung-hee Hwang, Kyung-geun Lee 2008-07-08
7397743 Method and apparatus for managing disc defect using temporary DFL and temporary DDS including drive and disc information disc with temporary DFL and temporary DDS Kyung-geun Lee, Sung-hee Hwang 2008-07-08
7391689 Method and apparatus for managing disc defect using temporary DFL and temporary DDS including drive and disc information disc with temporary DFL and temporary DDS Kyung-geun Lee, Sung-hee Hwang 2008-06-24
7391690 Apparatus to record data on a write once disc Sung-hee Hwang, Kyung-geun Lee 2008-06-24
7385889 Method and apparatus for managing disc defect using temporary DFL and temporary DDS including drive and disc information disc with temporary DFL and temporary DDS Kyung-geun Lee, Sung-hee Hwang 2008-06-10
7383411 Recording medium for storing start position information for each zone and method of managing data using the information 2008-06-03
7379404 Apparatus and method of compensating for tilt and/or defocus of a disc during recording Kyung-geun Lee, Seong-sin Joo, In-sik Park 2008-05-27
7379414 Optical disc Kyung-geun Lee, In-sik Park, Du-seop Yoon 2008-05-27
7379410 Method for reproducing data from information storage medium having multiple storage layers with optimal power control (OPC) areas and buffer areas Kyung-geun Lee 2008-05-27
7379402 Disc with temporary disc definition structure (TDDS) and temporary defect list (TDFL), and method of and apparatus for managing defect in the same Kyung-geun Lee 2008-05-27
7376861 Recording medium for storing start position information for each zone and method and apparatus of managing data using the information 2008-05-20
7376338 Information storage medium containing multi-language markup document information, apparatus for and method of reproducing the same Byung-jun Kim, Hyun-kwon Chung, Bong-gil Bak 2008-05-20
7376333 Information storage medium including markup document and AV data, recording and reproducing method, and reproducing apparatus therefore Hyun-kwon Chung, Kil-soo Jung, Jung-kwon Heo, Sung-wook Park, Seong-jin Moon 2008-05-20
7376064 Method and apparatus for recording data on optical recording medium Yong-jin Ahn, In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka +2 more 2008-05-20
7376060 Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor Sung-hee Hwang, Kyung-geun Lee 2008-05-20
7372793 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS Sung-hee Hwang, Kyung-geun Lee 2008-05-13