Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Automatic focusing device and system

Automatic focusing device and system

US Patent 10859794 · Granted Dec 8, 2020

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Geothermal heat exchanger2025
Mucosal brush2025
Monitoring of surface touch points for precision cleaning2023
Method and apparatus for processing information of goods-picking container, and 2022
Apparatus and method for cloud-based graphics validation2022
Monitoring of surface touch points for precision cleaning2021
Apparatus and method for detecting optimal focal plane of lithographic projectio2021
Digital microscope and focusing method thereof2020
Digital microscope and focusing method thereof2020
Digital microscope and focusing method thereof2020
Display screen with graphical user interface for a mobile electronic device2018
Detection devices and methods using diffraction wavefront of a pinhole stitching2016