Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods and apparatus to identify usage of quick response codes

Methods and apparatus to identify usage of quick response codes

US Patent 9218610 · Granted Dec 22, 2015

Estimated economic value: $4,628,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods and apparatus to identify usage of quick response codes2017
Systems, methods, apparatus, and articles of manufacture to measure mobile devic2015
Collaborative state machine framework for use in a communication network2013
Intelligence engine software architecture2009