Average Co-Inventor Count = 2.00
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. Sterling Commerce, Inc. (2 from 27 patents)
2. At&t Intellectual Property I, LP (1 from 16,497 patents)
3. Sbc Technology Resources, Inc. (1 from 169 patents)
4. At&t Labs, Inc. (1 from 74 patents)
3 patents:
1. 8135621 - System and method for supporting anonymous transactions
2. 7461084 - Registry/repository based private market generator
3. 7054880 - System and method for creating electronic marketplaces