Average Co-Inventor Count = 11.00
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. Infospace, Inc. (1 from 16 patents)
2. Infospace.com, Inc. (1 from 1 patent)
2 patents:
1. 6460072 - Method and system for tracking the purchase of a product and services over the internet
2. 6016504 - Method and system for tracking the purchase of a product and services