Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Measurement device employing color appearing due to interference of white light, system, and program

Measurement device employing color appearing due to interference of white light, system, and program

US Patent 11274916 · Granted Mar 15, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adapter optical system and focal length variable optical system2023
Variable focal length optical system2022
Variable focal length lens apparatus2022
Image pick-up device, image measurement apparatus, non-contact displacement-dete2021
Non-contact type displacement sensor2020
Variable focal length lens apparatus2020
Focus detection unit and optical apparatus2017
Light source apparatus2017
Calibration pattern for imaging device2013