Pavement marker modules
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 1, 2018
Issued Date -
N/A
app pub date -
Jun 15, 2017
filing date -
Jan 13, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A traffic control system and method in which a sensor and processor interact with at least one road module to illuminate and/or cause to flash in response to predetermined road surface and/or traffic conditions. The system and method can be configured to interact with vehicles, including autonomous vehicles, traveling on the road in which the road module(s) are embedded. The road surface and/or traffic conditions include an EMS vehicle located in proximity to a fire hydrant, a vehicle located in proximity to a bus stop, a vehicle located in proximity to an intersection with a bicycle and/or pedestrian path intersecting with said road in which said road modules are embedded.
First Claim
Family
International Classification(s)
- E01F:ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CO....
- F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
- F21W:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- G08G:TRAFFIC CONTROL SYSTEMS
- G05D:SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC....
- F21S:NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
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