Average Co-Inventor Count = 8.00
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. Factual Inc. (2 from 19 patents)
2. Foursquare Labs, Inc. (1 from 22 patents)
3 patents:
1. 12443404 - Method and apparatus for enabling an application to detect specified circumstances
2. 11016760 - Method and apparatus for enabling an application to detect specified circumstances
3. 10509645 - Method and apparatus for enabling an application to detect specified circumstances