Average Co-Inventor Count = 4.00
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. (4 from 32,451 patents)
4 patents:
1. 8615425 - Mileage purchase options for frequent traveler award redemption by rule
2. 8589224 - Frequent traveler award redemption by rule
3. 8577720 - Display of travel options with frequent travel award credit
4. 8566151 - Co-pay options for frequent traveler award redemption by rule