Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piezoelectric thin film resonator with insertion film, filter, and multiplexer

Piezoelectric thin film resonator with insertion film, filter, and multiplexer

US Patent 11228299 · Granted Jan 18, 2022

Estimated economic value: $1,238,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Acoustic wave device having multiple piezoelectric layers between electrodes2025
Locker with valve assembly2025
Filters with bulk acoustic wave devices2025
Methods of manufacturing bulk acoustic wave resonators with patterned mass loadi2025
Bulk acoustic wave resonators with patterned mass loading layers2025
Multi-layer raised frame in bulk acoustic wave device2025
Temperature measurement method, optical heating method, and optical heating devi2025
Methods related to gradient raised frames in film bulk acoustic resonators2025
Acoustic wave filter with overtone mode resonator and fundamental mode resonator2025
Bulk acoustic wave device with multi-gradient raised frame2025
Multi-gradient raised frame in bulk acoustic wave device2025
Filter with bulk acoustic wave device having raised frame structure2025