Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Image reader with scanning by array of sequentially illuminated light sources

Image reader with scanning by array of sequentially illuminated light sources

US Patent 4672219 · Granted Jun 9, 1987

Estimated economic value: $16,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Prepreg and method for manufacturing molded prepreg article2024
System for estimating thermal comfort2023
Parking lot guidance system and parking lot guidance method2022
Video display device and video display method2021
Writing system, information processing apparatus, and non-transitory computer re2020
Analytical tool and method for determining a condition of an oral cavity2016
Method for fabricating an electromechanical transducer2014
Method of manufacturing capacitive electromechanical transducer2012
Bidirectional optical module and optical time domain reflectometer equipped with2011
Bidirectional optical module and optical time domain reflectometer2010
Plain bearing for internal combustion engines2010
Method of whitening teeth, tooth whitening composition and tooth whitening set2010