Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Objective lens, optical head, optical disk device, and information processing device

Objective lens, optical head, optical disk device, and information processing device

US Patent 8797834 · Granted Aug 5, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ultrasonic endoscope2025
Objective lens, optical head device, optical information device, and optical dis2022
Optical disk reproducing device2022
Illumination control method and illumination control apparatus2022
Optical pickup2019
Optical pickup2019
Method for forming crystal nucleus in latent heat storage material and heat stor2018
Recorder and player apparatus stably keeping track of recording medium2018
Image extraction device, image extraction method, program, and recording medium2018
Wireless communication device2017
Recording apparatus2016
Recording apparatus2016