# US 9,002,767 B2 · System and method for managing electrified parking space utilization > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 9,002,767 B2 - Document ID: US9002767B2 - Status: Granted - Kind: B2 - Application number: 13/738,282 - Filed: 2013-01-10 - Published: 2013-07-11 - Granted: 2015-04-07 - Earliest claimed: 2012-01-10 - Applicants: Kenneth E. Pringle; Roy Russell; Robin Chase - Inventors: Kenneth E. Pringle; Roy Russell; Robin Chase - Web page: https://patentgrep.com/patent/US9002767B2 ## CPC - G06N 5/02: Knowledge representation; Symbolic representation - G06N 7/01: Probabilistic graphical models, e.g. probabilistic networks - G06N: COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS ## Abstract The present disclosure provides systems and methods directed to managing parking space utilization and, more particularly, to maintaining a usage record and controlling access to on-street and other public charging spaces for electric vehicles, plug-in hybrid electric vehicles and other vehicle types, such as high efficiency fuel powered vehicles, for which preferential parking may be desirable. ## Claims ### Claim 1 A computer implemented method for managing by a vehicle management system, the availability of a plurality of electrified parking (EP) spaces, the method comprising: retrieving by a communication module of the vehicle management system, previously stored data indicative of a present demand for said plurality of (EP) spaces in a prescribed geographic region, retrieving by the communication module of the vehicle management system, previously stored data indicative of a historical usage and demand for said plurality of (EP) spaces, calculating by a processor of the vehicle management system, an aggregate predicted present demand for said plurality of (EP) spaces in accordance with a demand profile based on said data indicative of said present demand for said plurality of EP spaces and said data indicative of said historical usage and demand for said plurality of EP spaces, and determining by the processor of the vehicle management system, based on said calculated aggregate predicted present demand, whether to change a usage designation for at least one EP space from among said plurality of EP spaces from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles. ### Claim 2 (depends on 1) The method according to claim 1, further comprising collecting data pertaining to usage designations for a plurality of EP spaces, said data identifying usage status according to vehicle type over a period of time. ### Claim 3 (depends on 1) The method according to claim 1, further comprising registering the non-electrified vehicle with the vehicle management system. ### Claim 4 (depends on 3) The method according to claim 3, wherein registration comprises registering a user's VIN and license plate number. ### Claim 5 (depends on 4) The method according to claim 4, wherein said user queries are submitted from users via one of the Internet or a smart-phone application. ### Claim 6 (depends on 5) The method of claim 5, wherein said at least one parking space rule and/or said at least one parking space protocol is changeable based on at least one factor for determining whether to change a usage designation label for at least one EP space from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles that determine what constitutes an adequate combination of EP spaces and non EP spaces. ### Claim 7 (depends on 1) The method according to claim 1, further comprising the step of changing said usage designation for said at least one EP space from among said plurality of EP spaces from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles in the case where said aggregate demand from electrified vehicles is insufficient to fully utilize a totality of spaces presently designated as exclusively EP spaces. ### Claim 8 (depends on 1) The method according to claim 1, further comprising a step of identifying data predictive of a future demand for said plurality of EP spaces. ### Claim 9 (depends on 1) The method of claim 1, wherein said data indicative of said historical demand and usage for said plurality of (EP) spaces comprises at least one of data indicative of historical use of said EP spaces, data indicative of a reservation history of said EP spaces, specific user histories associated with said EP spaces, weather history, data indicative of historical use associated with spaces in said prescribed geographic region other than said plurality of EP spaces. ### Claim 10 (depends on 1) The method of claim 1, wherein said present demand for said (EP) spaces comprises at least one of: user queries regarding EP space availability associated with said plurality of EP spaces, active reservations from users for said plurality of EP spaces. ### Claim 11 (depends on 1) The method according to claim 1, wherein the calculated aggregate predicted present demand for the (EP) spaces is a linear combination of said historical and present demand. ### Claim 12 (depends on 1) The method of claim 1, further including the step of providing a signal to an EP parking space display device indicating a change in usage designation from an EP space from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles. ### Claim 13 (depends on 1) The method of claim 1, further including the step of updating a database to indicate a change in status for at least one EP space from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles. ### Claim 14 (depends on 1) The method of claim 1, wherein the calculating step is performed at prescribed time intervals. ### Claim 15 (depends on 1) The method of claim 1, further including a step of modifying said processor determination to change a usage designation label for at least one EP space from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles in accordance with at least one parking space availability rule and/or at least one parking space protocol. ### Claim 16 A parking space vehicle management system comprising: a parking facility control center configured to process information collected from a plurality of parking spaces including a first subset of parking spaces reserved for electrified vehicles (EP spaces) and a second subset of parking spaces reserved for non-electrified vehicles (non EP spaces), the parking facility control center including: a processor operative to: retrieve previously stored data indicative of a present demand for said plurality of (EP) spaces in a prescribed geographic region, retrieve previously stored data indicative of a historical usage and demand for said plurality of (EP) spaces, calculate an aggregate predicted present demand for said plurality of (EP) spaces in accordance with a demand profile based on said data indicative of said present demand for said plurality of EP spaces and said data indicative of said historical usage and demand for said plurality of EP spaces, determine, based on said calculated aggregate predicted present demand, whether to change a usage designation for at least one EP space from among said plurality of EP spaces from restricted use for only electrified vehicles to non-restricted use for electrified and non-electrified vehicles. ### Claim 17 (depends on 16) The parking space vehicle management system of claim 16, further comprising: a database, communicatively coupled to said processor, for storing: said previously stored data indicative of a present demand for said plurality of (EP) spaces in a prescribed geographic region, and said previously stored data indicative of a historical usage and demand for said plurality of (EP) spaces, a database interface configured to manage the data stored in the parking database. ### Claim 18 (depends on 16) The parking space vehicle management system of claim 16, further comprising: a plurality of electrified charging stations associated with the respective corresponding plurality of EP spaces. ### Claim 19 (depends on 16) The parking space vehicle management system of claim 16, wherein the plurality of tables includes a first table for storing calculation results including: data indicating that an electrified vehicle will use each of a plurality of EP spaces at a prescribed time interval, data indicating that a PHEV will use each of the plurality of EP spaces at said prescribed time interval, data indicating that a PVT will use each of the plurality of EP spaces at said prescribed time interval, data indicating that a non-electrified vehicle will use each of the plurality of EP spaces at said prescribed time interval, and data indicating that that no vehicles will use each of the plurality of EP space at said prescribed time interval. ### Claim 20 (depends on 16) The parking space vehicle management system of claim 16, wherein the plurality of tables further includes a second table for storing historical data indicating of the availability of a plurality of EP spaces over a prescribed time period. ### Claim 21 (depends on 16) The parking space vehicle management system of claim 16, wherein the plurality of tables includes a third table for storing reservation requests for a plurality of EP spaces. ### Claim 22 (depends on 16) The parking space vehicle management system of claim 16, wherein the plurality tables includes a fourth table for storing: queries from users for at least one EP space, and requests from users to be alerted when an EP space becomes available. ### Claim 23 (depends on 16) The parking space vehicle management system of claim 16, wherein the plurality tables includes a fifth table for storing actual use data associated with each of the plurality of EP spaces. ### Claim 24 (depends on 16) The parking space vehicle management system of claim 16, further comprising a web server connected to the Internet, whereby said server provides one or more computer applications, whereby said one or more computer applications manages and stores operations associated with the parking facility control center. ### Claim 25 (depends on 16) The parking space vehicle management system of claim 16, further comprising a web site for facilitating user searches of at least a portion of the data stored in the parking database.