PATLY.AIApplication
17050271 · RADIAL SERVO DEVICE FOR SUPER-RESOLUTION OPTICAL DISC AND SERVO CONTROL METHOD THEREFOR
Filed 2020-12-31 · Granted · Patent 11227632 (2022-01-18) The official file ↗The patent and its PDF ↗ · Art unit 2688 · Examiner William Joseph Klimowicz Typical · CPC G11B 7/0903 · SHANGHAI INSTITUTE OF OPTICS AND FINE MECHANICS, CHINESE ACADEMY OF SCIENCES · PANITCH SCHWARZE BELISARIO & NADEL LLP
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