Average Co-Inventor Count = 2.06
ph-index = 4
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. Verizon Business Global LLC (2 from 289 patents)
2. Raytheon Company (1 from 8,191 patents)
3. Worldcom, Inc. (1 from 132 patents)
4. Amana Refrigeration, Inc. (1 from 82 patents)
5 patents:
1. 8553857 - Systems and methods for receiving telephone calls via instant messaging
2. 7274778 - Systems and methods for receiving telephone calls via instant messaging
3. 6697474 - Systems and methods for receiving telephone calls via instant messaging
4. 4717025 - Shipping package adapted for mechanical handling and stacking
5. 4610355 - Shipping base having an entry slot for mechanical material handling