Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thin-film bulk acoustic resonators having perforated bodies that provide reduced susceptibility to process-induced lateral dimension variations

Thin-film bulk acoustic resonators having perforated bodies that provide reduced susceptibility to process-induced lateral dimension variations

US Patent 7939990 · Granted May 10, 2011

Estimated economic value: $2,441,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Coaxial filter and communication radio frequency device2025
Hybrid heat sink2024
Resonator filter2024
LED straight tube lamp with an end face switch for a tone adjustment and a power2023
Interval error observer-based aircraft engine active fault tolerant control meth2023
Reducing amount of helper data in silicon physical unclonable functions via loss2022
Multi-cycle ALD process for film uniformity and thickness profile modulation2022
Federated speaker verification method based on differential privacy2021
Probe for pic die with related test assembly and method2021
Group IV-VI compound graphene anode with catalyst2020
Multi-cycle ALD process for film uniformity and thickness profile modulation2020
Plasma confinement apparatus, and method for confining a plasma2019