State Farm Mutual Automobile Insurance Company

Matthew W Baughman

Matthew T Frank

Curt Stewart

Neale McCormick

Rama Duvvuri

Ramakrishna Duvvuri

A method for rating insurance products using a programmed computer system having steps including receiving a coordinate pair comprising a longitude and a latitude of a location; determining a target coordinate grid block by truncating a decimal representation of the longitude and latitude of the location; querying a database for a first set of existing data associated with the target coordinate grid block; setting a ring counter to an initial value; determining a current ring of coordinate grid blocks grid adjacent to and surrounding the target grid block; querying the database for a second set of existing data associated with each coordinate grid block in the current ring of coordinate grid blocks; and calculating a rating for an insurance product based on an analysis of the data.

Methods for grid-based insurance rating

A method for rating insurance products using a programmed computer system comprising receiving a coordinate pair including a longitude and a latitude of a location; determining a target coordinate grid block bounded by latitude and longitude lines, wherein the target coordinate grid block encompasses the coordinate pair, querying a database for a target set of existing data associated with the target coordinate grid block, wherein the existing data was associated with the target coordinate grid block prior to receiving the coordinate pair, and calculating a pure premium based at least in part on analyzing the data in the target set.

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Normal, IL, United States of America

Matthew W Baughman