Average Co-Inventor Count = 3.00
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Allstate Insurance Company (3 from 1,105 patents)
3 patents:
1. 12044539 - Data processing system communicating with a map data processing system to determine or alter a navigation path based on one or more road segments
2. 11118923 - Data processing system communicating with a map data processing system to determine or alter a navigation path based on one or more road segments
3. 9915543 - Data processing system communicating with a map data processing system to determine or alter a navigation path based on one or more road segments