Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Color bar code

Color bar code

US Patent 11347956 · Granted May 31, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cleaning robot, cleaning robot system and operating method thereof2025
Method and pixel array for detecting motion information2024
Bar code, bar code reader and coffee machine2024
Cleaning robot and recharge path determining method therefor2023
Optical sensor device and method used for detecting a color of a specific surfac2023
Color bar code and code determining system2023
Bar code, bar code reader and coffee machine2023
Encoding and decoding method and information recognition device using the same2022
Method and pixel array for detecting motion information2021
Color bar code, code determining method and code determining system2021
Interactive electronic device2021
Gesture detection device for detecting hovering and click2021