Average Co-Inventor Count = 7.00
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. Google Inc. (3 from 32,429 patents)
3 patents:
1. 8756014 - Transit routing system for public transportation trip planning
2. 8738286 - Transit routing system for public transportation trip planning
3. 8417409 - Transit routing system for public transportation trip planning