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Yeong Ryong Yun

NS National Semiconductor: 2 patents #867 of 2,238Top 40%
Overall (All Time): #1,357,417 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11929678 Power supply device using intelligent pre-regulator — 2024-03-12
8665188 Laser diode / LED drive circuit — 2014-03-04
7701294 Apparatus and method for negative boost audio amplifier — 2010-04-20