Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Navigation assistance based on visual codes

Navigation assistance based on visual codes

US Patent 9557172 · Granted Jan 31, 2017

Estimated economic value: $22,242,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Coexistence primitives in power line communication networks2025
Robust mode for power line communications2025
Building, transmitting, and receiving frame structures in power line communicati2024
Long preamble and duty cycle based coexistence mechanism for power line communic2024
Methods and apparatus to preform inter-integrated circuit address modification2024
USB interface circuit and method for low power operation2024
Heart rate estimation apparatus with state sequence optimization2024
System and method for preamble detection in MIMO narrowband power line communica2024
Methods and apparatus for arc reduction in power delivery systems2024
Level shifter with automatic direction sensing2024
Coexistence primitives in power line communication networks2023
Building, transmitting, and receiving frame structures in power line communicati2023