Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Filter module

Filter module

US Patent 7231116 · Granted Jun 12, 2007

Estimated economic value: $892,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High-strength steel sheet2025
Electrical junction box and wire harness2025
Document reading device and image forming apparatus2025
Driving device and image forming apparatus2025
Document reading device and image forming apparatus2025
Reaction processing vessel2025
Sheet containing apparatus and image forming apparatus2025
Antireflection coating material, optical member with antireflection coating, opt2025
Capacitive element and elastic wave device2025
Recording method and ink discharge device2025
Reaction processor2025
Image data collecting apparatus, method, and program2025