Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Alpha content match prescan method for automatic spelling error correction

Alpha content match prescan method for automatic spelling error correction

US Patent 4328561 · Granted May 4, 1982

Estimated economic value: $22,380,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for estimating an accident risk of an autonomous vehicle2025
Method and system for analyzing the control of a vehicle2025
Method for determining driving characteristics of a vehicle2023
Method and system for determining a state change of an autonomous device2023
Method and system for analyzing the control of a vehicle2022
Method and system for estimating an accident risk of an autonomous vehicle2022
Method for determining driving characteristics of a vehicle2022
Virtual sales assistant kiosk2021
Method for determining driving characteristics of a vehicle and vehicle analyzin2019
System for analyzing operation characteristics of a vehicle driver2019
Method for analyzing operation characteristics of a vehicle driver2018
Method for analyzing operation characteristics of a vehicle driver2017