Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for enhancing resolution of reflectance signals produced from machine-readable symbols

Method and apparatus for enhancing resolution of reflectance signals produced from machine-readable symbols

US Patent 5877486 · Granted Mar 2, 1999

Estimated economic value: $4,223,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Managing a fleet of devices2024
Scanner agnostic symbol print quality tool2024
Determining spatial distance using encoding signals2024
Printer-verifiers and systems and methods for verifying printed indicia2024
Managing a fleet of devices2024
Evaluating image values2024
High-speed OCR decode using depleted centerlines2023
Enhanced matrix symbol error correction method2023
Powering devices using low-current power sources2023
Optical character recognition systems and methods2023
Methods and systems for data retrieval from an image2023
Managing a fleet of workflow devices and standby devices in a device network2022