Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Acoustic surface wave device with improved band-pass characteristics

Acoustic surface wave device with improved band-pass characteristics

US Patent 4426595 · Granted Jan 17, 1984

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vegetable milk fermented food product, and method for manufacturing same2025
Method and device for producing concrete pile2025
Pile press-in construction method, pile supplying device, and pile press-in devi2025
Photo-detector2024
Pile press-in device and pile press-in method2023
Pile press-in machine and pile press-in method2022
Method for manufacturing optical device2022
Display control device, display control method, and storage medium2021
Display control device2020
Image forming apparatus2020
Optical transceiver outputting wavelength multiplexed signal and receiving anoth2017
Packaged engine working machine2017