Average Co-Inventor Count = 5.02
ph-index = 6
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 Laboratories Inc. (5 from 279 patents)
2. Verizon Services Corporation (3 from 249 patents)
3. Other (1 from 832,843 patents)
4. Verizon Patent and Licensing Inc. (1 from 6,559 patents)
9 patents:
1. 8983426 - Passive individual locator method
2. 8340262 - Home call router
3. 8005463 - Presence lite
4. 7983188 - Monitoring portal systems and methods
5. 7773974 - Presence lite
6. 7664083 - Monitoring portal systems and methods
7. 7319973 - Method of estimating expected revenues from business directory books
8. 7039598 - Method of estimating expected revenues from business directory books
9. 6763095 - Unified messaging system and method