JO

Jeong-hyeob Oh

Samsung: 13 patents #10,425 of 75,807Top 15%
📍 Anyang-si, KR: #252 of 1,852 inventorsTop 15%
Overall (All Time): #387,695 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
7436624 Pole base loading apparatus and main chassis for magnetic recording/reading device Chung-hum Baik, Young-Ho Cho, Myoung-Joon Kim, Bong-joo Kim, Jun Young Kim +1 more 2008-10-14
7385782 Cassette housing assembly having an x-lever with a locking member connected thereto and a magnetic recording and reproducing apparatus having the same Jae-kab Seo, Jun Young Kim 2008-06-10
7312948 Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same Byeng-Bae Park, Jun Young Kim, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi 2007-12-25
7282833 Stator assembly of drum motor, and head drum assembly of magnetic recording/reproducing apparatus Myoung-Joon Kim, Chung-hum Baik, Byeng-Bae Park, Jae-Hoon Sim, Seung Woo Lee +1 more 2007-10-16
7273190 Magnetic recording and reproducing apparatus and method for braking a reel assembly Bong-joo Kim, Jae-Hoon Sim, Byeng-Bae Park, Seung Woo Lee, Hyeong-Seok Choi 2007-09-25
7270290 Magnetic recording and reproducing apparatus and driving method thereof Jun Young Kim, Byeng-Bae Park, Seung Woo Lee, Hyeong-Seok Choi, Jae-Hoon Sim 2007-09-18
7140570 Reel brake device having simple structure and a magnetic recording/reproducing apparatus having the same Jun Young Kim, Byeng-Bae Park, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi 2006-11-28
7121492 Reel cover of magnetic recording/reproducing apparatus, and a method of manufacturing thereof Jae-kab Seo, Jae-Hoon Sim, Byeng-Bae Park, Seung Woo Lee, Hyeong-Seok Choi 2006-10-17
7092201 Tape deck mechanism with main cam gear moving sub-deck, pole base loading unit, brake unit and main sliding memeber Do Young Choi, Jun Young Kim, Jae-kab Seo, Jae-Hoon Sim, Bong-joo Kim +4 more 2006-08-15
7079351 Magnetic tape guiding device for use with a tape transport system of a tape recorder and method for using the same Seung Woo Lee, Bong-joo Kim, Do Young Choi, Jae-Hoon Sim, Byeng-Bae Park +2 more 2006-07-18
7032852 Tape loading device for a tape recorder Hyeong-Seok Choi, Young-Ho Cho 2006-04-25
7035043 Moving deck plate for camcorder Bong-joo Kim, Do Young Choi, Seung Woo Lee, Jun Young Kim, Hyeong-Seok Choi +1 more 2006-04-25
6736351 Tape guide device for magnetic recording/reproducing apparatus Seung Woo Lee, Bong-joo Kim, Do Young Choi, Jae-Hoon Sim, Young-Ho Cho +1 more 2004-05-18