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Ruishi Zhang

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System and Method of Managing Wireless Traffic Signals

17/407,059 | U.S. Patent Application

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Filed Aug. 19, 2021

Examiner Mingjen Jen

Class 701

Art Group 3664

Patent No. 11,908,322

Case Type Utility

Status Patented Case

Last Updated: 6 days, 22 hours ago

Date	#	Transaction
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System and Method of Managing Wireless Traffic Signals

17/407,059 | U.S. Patent Application

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