Average Co-Inventor Count = 5.12
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. Lucent Technologies Inc. (5 from 9,364 patents)
2. Captioncall, LLC (2 from 26 patents)
7 patents:
1. D739372 - Captioning communication device
2. D725623 - Captioning communication device
3. D395306 - Telephone stand
4. D393858 - Telephone set
5. D386496 - Telephone stand
6. D384658 - Telephone set
7. D384664 - Telephone stand