Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › PLL circuit and recorded data reproduction apparatus

PLL circuit and recorded data reproduction apparatus

US Patent 6496076 · Granted Dec 17, 2002

Estimated economic value: $572,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Event detection device2025
Amplifier and electronic circuit2020
Misjudgment correction circuit and optical disk drive2012
Comparator and optical-disc recording/reproduction apparatus2011
Wobble signal extraction circuit and optical disk device2011
Bias voltage supply circuit and radio-frequency amplification circuit2007
PLL circuit and recording and playback apparatus using same2004
PLL circuit and recording and playback apparatus using same2004
Head apparatus, hard disk apparatus and recording and playback apparatus2004
Asymmetry correcting circuit and information reproducing apparatus using the sam2004
Asymmetry correcting circuit and information reproducing apparatus using the sam2004
Architecture for a hard disk drive write amplifier circuit with damping control2004