Invention Grant
- Patent Title: Traffic signal with integrated sensors
- Patent Title (中): 交通信号与集成传感器
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Application No.: US11613534Application Date: 2006-12-20
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Publication No.: US07642928B2Publication Date: 2010-01-05
- Inventor: Michael Cole Hutchison
- Applicant: Michael Cole Hutchison
- Applicant Address: US TX Plano
- Assignee: M&K Hutchison Investments, LP
- Current Assignee: M&K Hutchison Investments, LP
- Current Assignee Address: US TX Plano
- Agency: Conley Rose, P.C.
- Agent Theodore D. Fay, III
- Main IPC: G08G1/095
- IPC: G08G1/095
Abstract:
A traffic signal including a housing, a light source disposed within the housing, and a door operably attached to the housing. The door is configured such that photons generated by the light source may be sensed outside the housing. The traffic signal also includes a sensor attached to one of the door and the housing.
Public/Granted literature
- US20080150757A1 TRAFFIC SIGNAL WITH INTEGRATED SENSORS Public/Granted day:2008-06-26
Information query
IPC分类:
