US Patent 11921575 Systems and methods for verifying vehicle identification number (VIN)

A VIN verification system allow an accurate detection of incorrectly entered VIN in an electronic file followed by correction of the incorrectly entered VIN. A server of the VIN verification system verify characters and letters of the VIN in the electronic file to detect data entry and/or transmission errors. The server upon determining that the characters and entered in the VIN are incorrect will then replace the characters and letters with alternate or substitute characters and letters and generate a new VIN in the electronic file. The server will reexamine the new VIN to validate the new VIN, and then transmit the electronic file to another web application for further processing.