Average Co-Inventor Count = 3.60
ph-index = 1
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. Mapquest, Inc. (2 from 73 patents)
2. Verizon Patent and Licensing Inc. (1 from 6,565 patents)
3 patents:
1. 11112260 - Geospatial navigation methods and systems for providing selective voice guidance to a user of a mobile navigation device
2. 9581462 - Systems and methods for generating and displaying multiple layers on a digital map
3. 9212918 - Systems and methods for generating and displaying multiple layers on a digital map