Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Longitudinal-torsional resonance ultrasonic motor with improved support structure

Longitudinal-torsional resonance ultrasonic motor with improved support structure

US Patent 5319278 · Granted Jun 7, 1994

Estimated economic value: $29,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power converter2025
Distance detector, distance detection method, and computer-readable medium2024
Radiation device and emission cooling device2023
Optical connector cable2023
Optical-electric composite cable and method for manufacturing the same2022
Drive control apparatus for driving a switching element including a sense elemen2021
Optical fiber cable, and optical connector cable2020
Optical component, method for manufacturing optical component, and optical conne2020
Secondary-battery monitoring device and prediction method of battery capacity of2020
Battery system2019
Connection device and method of changing operation content of connection device2019
Headphone2019