Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low-pass filter for a PLL, phase-locked loop and semiconductor integrated circuit

Low-pass filter for a PLL, phase-locked loop and semiconductor integrated circuit

US Patent 7030688 · Granted Apr 18, 2006

Estimated economic value: $354,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sound system2025
Centrifugal blower2025
Speaker system2025
Sound system2025
Cancel filter coefficient selecting apparatus, cancel filter coefficient selecti2025
Sound system2025
Sound system2025
Speaker array2024
Evaluation method, evaluation apparatus, and program2024
Spherical polymethylsilsesquioxane particles2024
Sliding member, bearing, sliding member manufacturing method, and bearing manufa2024
Echo cancellation device, echo cancellation method, and program2024