Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for positioning an optical head over a disk having pre-groups with encoded address information

Apparatus and method for positioning an optical head over a disk having pre-groups with encoded address information

US Patent 6128256 · Granted Oct 3, 2000

Estimated economic value: $1,868,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ink jet recording apparatus and ink jet recording method2025
Control apparatus, image pickup apparatus, control method, and storage medium2025
Ink jet printing method2024
Absorption-type removal and concentration device2024
Semiconductor film composition, method for manufacturing semiconductor film comp2024
Material for forming underlayer film, resist underlayer film, method of producin2024
Resin material for forming underlayer film, resist underlayer film, method of pr2023
Tray for vehicle storage space and manufacturing method of tray for vehicle stor2022
Vehicle interior material and manufacturing method of the same2022
Force sense imparting operation device2022
Transfer type ink jet recording apparatus and transfer type ink jet recording me2021
Honeycomb adsorption object and a dehumidification air conditioner using it2021